* [http://www.germany-wuf4.de/dokumente/06_inwent/06.07_en_inwent_wave_web.pdf '''WAVE''': Capacity building for water service providers in Kenya, Uganda, and Zambia]
* [httphttps://siteresourceswedc-knowledge.lboro.worldbankac.orguk/EXTWATresources/Resourcesconference/4602122-121336629449233/5106220-1213649450319/3.5.1_The_EffectofPost_Construction_Support_on_the_Sustainability_of_Rural_Water_SystemsKomvies_K.pdf '''WAVE''': The effect of post-construction support on the sustainability of rural water systems]
* [http://www.bvsde.paho.org/bvsacg/i/fulltext/rural/rural.pdf '''WHO/IRC''': Operation and maintenance of rural water supply and sanitation systems: Training package for managers and planners]