5.1.- IFRC - Urban Wash Action.
5.2.- Oxfam - Urban WASH Lessons Learned from Post-Earthquake Response in Haiti.
5.3.- Practical Action - 2018 - Innovation for Urban Sanitation - Adapting community-led approaches.
5.4.- SuSana - 2021 - A Sanitation Journey - Approaches - Tools for Urban Sanitation.
5.5.- UNHCR - 2018 - Urban WASH Planning - Guidance Note.
5.6.- UNICEF - Global framework for Urban Water, Sanitation and Hygiene.