References

A - B - C

Adissoda, Y., Guillibert, P. & Oldenburg, M. (2004). Assainissement écologique, mode d´emploi. PADEAR GTZ/KfW. Benin.
Ahmad T. & Louis, G. (2004). Technology Assessment for Sustainable Sanitation Services in Low-income Communities. University of Virginia, Charlottesville, V.A. USA.
Asmal, K. et al (1996): National Sanitation Policy (National Sanitation Task Team). Republic of South Africa.
Atkins, J. (2002). Water & wastewater international. Cambridge, England.
AusAID. (2005). Gender guidelines: water supply and sanitation. Supplement to the guide gender and development. March 2002, updated April 2005. 23 p. http://www.ausaid.gov.au/publications
Austrian Development Cooperation / EcoSan Club (2008). Solutions in sanitation, planning principles. Vienna, Austria.
Barreto, L. (2005). Use of products from ecological sanitation systems in Addis Ababa. Project work. Technical University Hamburg Harburg. Germany.
Barreto, L. (2007). Use of products from ecological sanitation systems in Addis Ababa. International conference on sustainable sanitation: "Food and water security for Latin America". Fortaleza, Brasil.
Bartle, P. Complementary modules: Monitoring and evaluation (visited 2008-07-17). http://www.scn.org/cmp/modules/mon-int.htm
Bartle, P. Getting started, preparing the community for action (visited 2008-07-17). http://www.scn.org/cmp/modules/sta-int
Borba, M., Smet, J. & Sijbesma C. (2007). Enhancing livelihoods through sanitation. IRC. The Netherlands.
Bracken, P., Kvarnström, E., Ysunza, A., Kärrman, E., Finnson, A. & Saywell, D. (2004). A definition and identification of criteria for the sustainability of sanitation systems– 5^th draft. To be published within the EcoSanRes programme.
Brikké, F. (2000): Operation and Maintenance of rural water supply and sanitation systems – A training package for managers and planner. IRC, The Netherlands.
Brikké, F. and Bredero, M. (2003): Linking technology choice with operation and maintenance in the context of community water supply and sanitation. WHO, Switzerland.
Bruijne, G., Geurts, M. & Appleton, B. (2007). Sanitation for all?. IRC. The Netherlands.
Cairncross, S. (2004). The case for MKT sanitation. WSP-AF. Field notes, Nairobi. Kenya.
Chevalier, J. (no date). “The Stakeholder/Social Information System”, Carleton University, Ottawa, Canada,http://www.carleton.ca/~jchavali/STAKEH.html
Clopeck, K. et al. (2006). Implementation of an Appropriate Household Water Purification System in Tourou, Cameroon. Proceedings of the 2006 systems and information engineering design symposium. P.327-332.
Conant, J. (2004). Sanitation and cleanliness for a healthy environment. The Hesperian Foundation, USA.
Conant, J. (2005). Assainissement et propreté pour un environnement sain. La Fondation Hesperian, USA.
Cooper, P.F. et al (1996): Reed beds and constructed wetlands for wastewater treatment, WRc, United Kingdom.
Cordova, A. & Knuth, B. (2005). User satisfaction in large-scale, urban dry sanitation programs in Mexico – in press (expected Dec 2005), Urban Water Journal. London, U.K.
Cotton, A. & Tayler, K. (2000). Services for the urban poor. WEDC. U.K.
CREPA (2006). Promotion de l´hygiène en milieu scolaire et communautaire en Afrique de l´Ouest. Etude de cas. N°1 – Aout 2006.
CREPA. Le circuit ecosan.
CREPA. Les options possibles pour le choix d’une toilette ecosan. Burkina Faso.
Crowson, P. (1996). Minerals handbook 1996-97. Stockton Press, New York , N.Y., USA.

D - E - F - G

Dagerskog, L. (2006). Le système d’assainissement des excrétas humaines pour la santé, la production agricole et la protection de l’environnement. CREPA. Burkina Faso.
Del Porto, D. and Steinfeld, C. (1999). The Composting toilet book. Massachusetts: The Centre for Ecological Pollution Prevention.
Department for International Development (DFID). (1995). Technical Note on Enhancing Stakeholder Participation in Aid Activities, London: DFID.
Deverill, P., Bibby, S., Wedgwoog, A. & Smout, I.(2002). Designing water supply and sanitation projects to meet demand in rural and peri-urban communities. Book 1: Concept, principles and practice. WEDC. Loughborough University, U.K.
Drangert, J.O. (2004). Norms and attitudes towards EcoSan and other sanitation systems. EcoSanRes Publication Series, Report 2004-5. SEI, Stockholm.
Eawag (2005). HCES. Implementing the Bellagio Principles in Urban Environmental Sanitation. Provisional Guideline for Decision-Makers. EAWAG: Swiss Federal Institute of Aquatic Science and Technology, June 2005 (p.25, 26). Duebendorf, Switzerland.
Ecosan info (2006). Atelier régional pour l’Assainissement Ecologique à Ouagadougou. Harmoniser les stratégies pour aller à l’échelle. Bolletin d´information du programme d´assainissement écologique du CREPA. N°4 – Mars 2006. Burkina Faso.
Ecosan Services Foundation & seecon international gmbh. Face-to-Face Training Course “Capacity Building for Ecological Sanitation”. IEES. Switzerland.
ENDA/WASTE (1997). La Participation de la communauté à la gestion des déchets solides à Burkina Faso. The Netherlands.
ENDA/WASTE (1997). La participation de la communauté à la gestion des déchets solides à Mali. The Netherlands.
Esrey, S.A., Gough, J., Rapaport, D., Sawyer, R., Simpson-Hébert, M., Vargas, J. and Winblad, U. (1998). Ecological Sanitation. Swedish International Development Cooperation Agency, Stockholm, Sweden.
Esrey, S.A., Gough, J., Rapaport, D., Sawyer, R., Simpson-Hébert, M., Vargas, J. & Winblad, U. (1998). Assainissement écologique. Swedish International Development Cooperation Agency, Stockholm, Sweden.
Facilite Africaine de l´Eau (2005). Programme Operationnel 2005-2009. Tunis.
Facilité Eau EU. Histoire de l’approche ECOSAN. Projet d’assainissement écologique dans les quartiers périphériques de Ouagadougou. Convention CE N° 9 ACP RPR 39/18.
Fall, A. & Werner, C. (2006). Ecosan, Concepts et technologies : introduction, technologies et projects pilotes. Cours CREREVE – Marne la Vallée.
Fava, J.A., Consoli, F., Denison, R., Dickson, K., Mohin, T. & Vigon, B. (ed). (1993). A Conceptual Framework for Life-Cycle Impact Assessment. SETAC, Pensacola, Florida, USA.
Fisher, F. Améliorer las relations entre citoyens et autorités locales par la planification participative. Première partie, concepts et strategies. Programme de Gouvenance participative.
Gajurel, D.R., Li, Z. & Otterpohl, R. (2002). Investigation of the effectiveness of source control sanitation concepts including pre-treatment with Rottebehaelter. Technical University Hamburg-Harburg, Germany.
GHK Research and Training Ltd. (2000). Strategic Planning for Municipal Sanitation – A Guide. GHK Research & Training Ltd. London, UK.
Google. Locations of ecosan projects found in West Africa. http://maps.google.com (visited 2008-08-15).
GTZ sector project ecosan (GTZ GmbH, Postfach 5180 //65726, Eschborn // Germany. E-mail:ecosan@gtz.de
GTZ. Technical data sheets for ecosan components (visited 2008-10-14). www.gtz.de/en/themen/umwelt-infrastruktur/wasser/9397.htm

H - I - J - K - L

Heeb, J., Jensson, P., Gnanaka, K. & Conrodin, K. (2006). M4: Management: Planning, implementation and operation.
Heeb, J. & Roux, M. (2002). Platforms and Innovation Co-operations for Sustainable Development of Landscapes and Regions, (pages 121 to 139) in: Manuel Flury, Urs Geiser (eds.), Local Environmental Management in a North-South Perspective: Issues of Participation and Knowledge Management, Publisher: SPPU Schwerpunktprogramm Umwelt. Zürich: vdf, Hochsch.-Verl an der ETH. Amsterdam. ISBN 3-7281-2824-4 (vdf); ISBN 1-58603-222-4 (IOS Press).
Höglund (2001). Evaluation of microbial health risks associated with the reuse of source-separated human urine. Royal Institute of Technology (KTH) Department of Biotechnology, Applied Microbiology, Swedish Institute for Infectious Disease Control (SMI) Department of Water and Environmental Microbiology. PhD Thesis. Stockholm 2001.
International Water Association (IWA) (2006). Sanitation 21: Simple Approaches to Complex Sanitation, a Draft Framework for Analysis. London: International Water Association.
IWA (2006). Sanitation 21: Steps 7-9. IWA: International Water Association, United Kingdom.
IWA. Sanitation 21, Simple approaches to complex sanitation. A draft framework for analysis. http://www.iwahq.org/uploads/iwa%20hq/website%20files/task%20forces/sanitation%2021/Sanitation21v2.pdf (accessed on 20-10-2008).
IWMI & SANDEC (2002). Co-composting of Faecal Sludge and Solid Waste – Preliminary Recommendations on Design and Operation of Co-composting Plants based on the Kumasi Pilot Investigation.
Johansson, M., Wijkmark, J., Stenström, A., Höglund, C., Jönsson, H., Vinnerås, B., Burström, A., Svensson, J., Richert Stintzing, A., Rodhe, L., Steineck, S. and Elmquist, H. (1997) Urine Separation, Closing the nutrient cycle. Final Report of the Project Source-Separated Human Urine–A Future Source of Fertilizer for Agriculture in the Stockholm Region. The Stockholm Water Company. Printed by: S-M Ewert AB, Stockholm, 1997.
Jönsson, H., Kärrman, E., Palm, O. and Vinnerås, B. (2004). Evaluating the effects of nutrient reuse on use of non-renewable resources. Proceedings CD from the IWA Biannual World Water Congress Sept 20-23, Marrakech. 8 p.
Jönsson, H., Richert Stintzing, A., Vinnerås, B. & Salomon, E. (2004). Guidelines on the Use of Urine and Faeces in Crop Production. EcoSanRes Programme and the Stockholm Environment Institute, Stockholm, Sweden.
Kar, K. (2005). Practical Guide to Triggering Community-Led Total Sanitation (CLTS). Institute of Development Studies, University of Sussex, Brighton, UK.
Jönsson, H., Richert Stintzing, A., Vinnerås, B. & Salomon, E. (2004). Directives pour une Utilisation des Urines et des Fèces dans la Production Agricole. EcoSanRes Programme Institut de l’Environnement de Stockholm. Suède.
Karl, M. (2000). Monitoring and evaluating stakeholder participation in agriculture and rural development projects : a literature review, FAO,http://www.fao.org/sd/PPdirect/PPre0074b.htm
Khwaja, A.I. (2004). Is increasing community participation always a good thing?. Journal of the European Economic Association.
Louis, G. & Bouabid, A.M. (2004). Capacity Assessment for Sustainable Sanitation Services for Lower-income Communities. University of Virginia, Charlottesville, V.A. USA.
Lundin, M., Molander, S. and Morriso, G.M. (1997). Indicators for the development of sustainable water and wastewater systems. Sustainable Development Research Conferece, Manchester (UK).

M - N - O

Mara, D. The Design of Pour-Flush Latrines. (1985). Available at: http://www-wds.worldbank.org/external/default/WDSContentServer/WDSP/IB/2003/03/14/000178830_98101903445990/Rendered/PDF/multi0page.pdf
Millennium Water Alliance. 2003. Water & Sanitation Program for Sub-Saharan Africa: A Framework for Action. Briefing Paper. 10 p.
Morel, A. (2001). Approches alternatives d´assainissement environnemental dans les pays en développement. EAWAG, news 57 (p.18-20).
Morel A. & Diener S. (2006). Greywater Management in Low and Middle-Income Countries, Review of different treatment systems for households or neighbourhoods. Swiss Federal Institute of Aquatic Science and Technology (Eawag). Dübendorf, Switzerland.
Morgan, P. (2007): Toilets that make Compost. Low-cost, sanitary toilets that produce valuable compost for crops in an African context. SEI, Sweden.
Moriarty, P., Fonseca, C., Smits, S. & Schouten, T. (2005). Background paper for the symposium: Learning Alliances for scaling up innovative approaches in the Water and Sanitation sector. Delft, Netherlands: International Water and Sanitation Centre (IRC).
Mugabi, J., Kayaga, S. & Njiru, C. (2007) Strategic planning for water utilities in developing countries. Utilities Policy 15, pp. 1-8.
Mukherjee, N. and Wijk van, C. (2003). Sustainability planning and monitoring in community water supply and sanitation : a guide on the methodology for participatory assessment (MPA) for community-driven development programs. WSP, World Bank. Washington DC, USA.
Multi-Criteria Decision Making (MCDM) (visited 2008-01-31)
http://www.rfp-templates.com/Multi-Criteria-Decision-Making-MCDM.html
Multiple Objective Decision Support Systems (visited 2008-01-31)http://www.coastal.crc.org.au/modss/whatismodss.html
Narain S. (2002). Le WC avec chasse est écologiquement “mal pensé“. Down to Earth, Vol 10, No. 19, February 28, 2002.
Narain S. (2002). The flush toilet is ecologically mindless. Down to Earth, Vol 10, No. 19, February 28, 2002.
NETSSAF (2006). Deliverable 02. Criteria for identification of key actors; dissemination criteria.
NETSSAF (2006). Deliverable 03. Criteria of evaluation of rural and peri-urban settlements in West Africa.
NETSSAF (2006). Deliverable 04. Criteria for the evaluation and classification of conventional and innovative low cost sanitation technologies.
NETSSAF (2007). Deliverable 22&23. Evaluation of existing low-cost conventional as well as innovative sanitation systems and technologies.
NETSSAF (2007). Deliverable 25. Channels of communication of communities in rural and peri-urban areas of West Africa.
NETSSAF (2008). Deliverable 33. Assignment of appropriate low-cost technologies according to characteristics of typical settlements.
NETSSAF (2008). Deliverable 36. Identification of technical requirements for large scale implementation for each selected technology.
NETSSAF (2008). Deliverable 39. Identification of non-technical requirements for large scale implementation.
NETSSAF (2008). Deliverable 50. Strategy of dissemination and extension for end-users: bringing sustainable sanitation to the rural and peri-urban areas of West Africa.
NETSSAF (2008). Deliverable 59. Strategy of authority capacity building.
Norström, A. (2007). A planning for drinking water and sanitation in peri-urban areas. Swedish Water House Report 21. SIWI.
NWP (2006). L’Eau: des Solutions Simples et Économiques. Exemples de technologies innovantes à bas-coût pour le forage, le pompage, le stockage, l’irrigation et le traitement de l’eau. 4^th World Water Forum. Mexico.
NWP (2006). Smart sanitation solutions. Examples of innovative, low-cost technologies for toilets, collection, transportation, treatment and use of sanitation products. 4^th World Water Forum. Mexico.
OCDE-NEA. (2005). Favoriser la participation des parties prenantes, Guide pratiques des outils et bibliographie annotée. ISBN 92-64-01074-2.
OMS/UNICEF (2007). Atteindre l'OMD relatif à l'eau potable et à l'assainissement le défi urbain et rural de la décennie. Suisse.
Otterpohl, R. (2000). Conception d´un Système d´assainissement avec contrôle à l´origine hautement efficient et expériences pratiques. The Netherlands.
Otterpohl, R. (2000). Design of highly efficient Source Control Sanitation and practical Experiences. EURO-Summer School DESAR, Wageningen June 18-23, 2000. The Netherlands.
Otterpohl R., Braun, U., & Oldenburg, M. (2002). Innovative technologies for decentralised wastewater management in urban and peri-urban areas. 5th Specialised Conference on Small Water and Wastewater Treatment Systems Istanbul-Turkey. (p.27-36).
Otterpohl R., Braun, U. & Oldenburg, M. (2002). Technologies innovatrices pour la gestion décentralisée des eaux usées en zones urbaines et péri – urbaines. 5ème Conférence Spéciale sur les Petits Systèmes d’Eau et Traitement des Eaux Usées Istanbul –Turquie.
Overseas Development Administration (1995). “Guidance Notes on how to do Stakeholder Analysis of Aid Projects and Programmes”.http://www.dfid.gov.uk

P - R - S - T

Panesar, A., Werner, C., Münch, E., Maksimovic, C., Scheinberg, A., Schertenleib, R., Bracken, P. & Gilbrich, W. (2006). Capacity building for Ecological Sanitation. Concepts for ecologically sustainable sanitation informal and continuing education. UNESCO/IHP and GTZ.
Peace Corps (2007). Participatory Analysis for Community Action (PACA) Training Manual (Revised 2007).
Pyburn, P.J. (1983). Linking the MIS plan with corporate strategy: an exploratory study. MIS Quaterly 7 (2), p. 1-14.
Reed, B.J., Coates, S., Parry-Jones, S. & et al. (2007). Infrastructure for all. WEDC. Loughborough University, U.K.
Resource-oriented Sanitation Concepts (ROSA) project homepage: www.rosa.boku.ac.at
Rothenberger, S. & Zurbrügg, Ch. (2006). Decentralised Composting for Cities of Low- and Middle-Income Countries. Swiss Federal Institute of Aquatic Science and Technology (Eawag). Dübendorf, Switzerland.
Salifu, L. (2001). Identifying demand drivers for sanitation technologies. Water and Sanitation Program – Africa (WSP). Kenya.
Sanogo, M.M. (2006). Plan intégré de communication – Conception, Mise en œuvre, Evaluation et Pérennisation. Power Point presentation. UNICEF Burkina Faso.
Satterthwaite, D., McGranahan, G. and Mitlin, D. (2005). Community-driven development for water and sanitation in urban areas: its contribution to meeting the Millennium Development Goal targets. Water Supply and Sanitation Collaborative Council. 30 p.
Sayers, R. (2006). Principles of awareness-raising for information literacy, a case study. Bangkok: UNESCO. Bangkok.
Schlick, J. & Werner, C. (2001). ecosan – Introduction de modes de gestion des eaux usées et d’assainissement en circuit fermé – un nouveau projet suprarégional de la GTZ.
Schlick, J. & Werner, C. (2001). ecosan – Introduction of closed-loop approaches in wastewater management and sanitation – a new supra-regional GTZ – project. International Conference on Freshwater, Bonn, 3-7/12/2001.
Schönning, C. and Stenström, T. (2004). Guidelines on the Safe Use of Urine and Faeces in Ecological Sanitation Systems. EcoSanRes Programme and the Stockholm Environment Institute, Stockholm, Sweden.
Schönning, C. and Stenström, T. (2004). Recommandations pour un usage sans risques de l’urine et des matières fécales dans les systèmes d’assainissement écologique. EcoSanRes Programme Institut de l’Environnement de Stockholm. Suède.
Schwartzbrod, L. (2000). Virus humains et sante publique : consequences de l’utilisation des eaux usées et des boues en agriculture et conchyliculture. France.
Scott. R., Cotton, A., & Govindan, B. (2003). Sanitation and the poor. WELL. U.K.
Sharp, C., Alveteg, T. & Johansson, P. (1998). Participatory protection of groundwater-experiences from methods developed for the Managua groundwater system. Submitted to Journal of Environmental Management, 19. p.3
Simpson-Hebert, M., Sawyer, R. & Clarke, L. (1997). The PHAST initiative. Participatory hygiene and sanitation transformation, a new approach to working with communities. WHO. Switzerland
Snel, M. & Smet, J. (2006). The value of environmental sanitation-Case studies. IRC. The Netherlands.
Sourcebook project team. Philippines Sanitation Sourcebook and Decision Aid.
Sterkele B. & Zurbrügg C. (2003). Baseline Study on Water Supply, Sanitation and Solid Waste in Upper Dharamsala, India. SANDEC Report 09/03.
Strauss, M. (2000) Human Waste (Excreta and Wastewater) Reuse. EAWAG/SANDEC. Duebendorf, Switzerland. Available at www.sandec.ch
Strauss, M., Drescher, S., Zurbrügg, C., Montangero, A., Cofie, O., & Dreschel, P. (2003) Co-composting of faecal Sludge and Municipal Organic Waste, A literature and State-of-Knowledge Review. EAWAG/SANDEC/IWMI. Available at www.sandec.ch.
Sustainable Sanitation Alliance (SuSanA). Sustainable sanitation for a better life (visited 2008-06-10). http://www.susana.org
Taua’, A. (2005). La sensibilisation des communautés comme préalable à la gestion durable des ressources. Hina, les femmes et la pêche – Bulletin de la CPS n°15 — Juin 2005.
The World Bank (2002). http://worldbank.org/html/fpd/water/topics/hsp/hsp_definitions.html (accessed 10 October 2007).
The World Bank (2005). Ethiopia Civil Society Capacity Building Project (CSCBP). http://web.worldbank.org/WBSITE/EXTERNAL/COUNTRIES/AFRICAEXT/ETHIOPIAEXTN/0,,contentMDK:20225837~pagePK:141137~piPK:141127~theSitePK:295930,00.html
The World Bank (2008). Participatory rural appraisal (PRA). http://web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTSOCIALDEVELOPMENT/EXTPCENG/0,,contentMDK:20507691~pagePK:148956~piPK:216618~theSitePK:410306,00.html (accessed 20-10-2008).
Traore, A. (1996). Manuel de formation participative. CREPA.
Sustainable Sanitation Alliance (May 2008). Food security and productive sanitation systems. SuSanA fact sheet, version 1.3

U - V - W

UNEP, 2000: International Source Book On Environmentally Sound Technologies for Wastewater and Stormwater Management.
UNEP, 2004: Guidelines on Municipal Wastewater Management, version 3.
UNESCO-IHE – UNEP/GPA. Wastewater technologies and management for pacific islands (visited 2008-01-31).http://www.sanicon.net/titles/topicintro.php3?topicId=8
UN-Habitat (2008). How to set up and manage a town-level multistakeholder forum. A step by step guide. Stakeholder engagement and partnership building in the Lake Victoria Region Water and Sanitation Inititative. UN-Habitat PO Box 30030, Nairobi 00100, Kenya. www.unhabitat.org
UN WATER/Africa. The Africa Water Vision for 2025: Equitable and Sustainable Use of Water for Socioeconomic Development. Ethiopia.
US National Cancer Institute's publication "Making Health Communication Programs Work". (visited 2006-03-10). http://www.cancer.gov/pinkbook
Wageningen International. Participatory, planning monitoring and evaluation. Managing and learning for impact in rural development (visited 2008-08-15).http://portals.wi.wur.nl/ppme.
WEDC (2002). Participatory Approaches (visited 2008-01-31)
http://www.sanicon.net/titles/topicintro.php3?topicId=23
WELL (1997). Guidance manual on water supply and sanitation programmes. LSHTM/WEDC. U.K.
Werner, C. (2005). Ecological sanitation: Principles, technologies and project examples for wastewater and excreta management. CeTAmb - International Conference. The role of Appropriate Technologies in Cooperation Projects. Brescia, Italia.
Werner, C., Otterpohl, R. & Jönsson, H. (2003). 10 Recommendations for Action from the Luebeck Symposium on ecological sanitation. Eschborn, Germany.WHO Guidelines for the safe use of wastewater excreta and greywater. Volume 2. Wastewater use in Agriculture.
Werner, C., Otterpohl, R. & Jönsson, H. (2003). Les 10 Recommandations pour l’Action tirées du Symposium de Lübeck sur l'assainissement écologique. Eschborn, Germany.
Werner, C., Panesar, A., Bracken, P., Mang, H.P., Huba-Mang, E., Gerold, A., Demsat, S. & Eicher, I. (2003). An ecosan source book for the preparation and implementation of ecological sanitation projects. GTZ, Eschborn.
WHO/UNEP (2006). Guidelines for the safe use of wastewater, excreta and greywater. Volume 4, excreta and greywater use in agriculture. Switzerland.WHO/WSSCC (2005). Sanitation and hygiene promotion: programming guidance. Switzerland.
Wichmann, K. & Bartsch, V. (2000). Environmental health techniques in rural areas. Study notes: Master Program: Environmental Engineering 2000/2001. TUHH.
Wood, S., Sawyer, R. & Simpson-Herbert, M. (1998). PHAST Step-by-step Guide. A participatory approach for the control of diarrheal disease. WHO. p.127).
WSP (2002). Case study of hygiene promotion in Burkina Faso and Zimbabwe.
WSP (2002). Hygiene Promotion in Burkina Faso and Zimbabwe: New Approaches to Behaviour Change. Water and Sanitation Program field note 7: sanitation and hygiene series.
WSP (2005). Scaling-Up Rural Sanitation in South Asia: Lessons Learned from Bangladesh, India, and Pakistan. Water and Sanitation Program – South Asia, Report #34873, May 2005.
WSP (2007). From Burden to Communal Responsibility: a sanitation success story from the southern region in Ethiopia. Water and Sanitation Program field note: sanitation and hygiene series.
WHO/UNICEF (2006). Meeting the MDG drinking water and sanitation target: the urban and rural challenge of the decade. Switzerland.