* IWMI report - [http://www.iwmi.cgiar.org/publications/iwmi-research-reports/iwmi-research-report-98/ Multiple-Use water services to advance the millennium development goals].
* Smet, J.E.M., Lammerink, M.P., Brikke, F., Bredero, M., Belli, A., Engelhardt, B. 1995. [http://www.ircwash.org/resources/evaluation-report-nicaraguan-experiences-rope-pump-final-report Evaluation report Nicaraguan experiences with rope pump : final report].
* PolakMoriarty, P. et al, Butterworth, J., Koppen, B. van. 2004. [http://www.ircwash.org/resources/beyond-domestic-case-studies-poverty-and-productive-uses-water-household-level Beyond domestic : case studies on poverty and productive uses of water at the household level], IRC Technical Papers Series 41.
* Schouten, T.; Moriarty, P. 2003. [http://www.ircwash.org/resources/community-water-community-management-system-service-rural-areas Community water, community management – From system to service in rural areas]. The Hague, The Netherlands: IRC International Water and Sanitation Centre and ITDG
* Nepal (SIMI) Smallholder Market Initiative. 2004. Process and impact study of the multiple-use (hybrid) gravity water supply schemes in Palpa and Syangja Districts of West Nepal. Kathmandu: Eco-Tech consult (P) Ltd. S.
