1. Ampadu-Boakye J, Dotse FM, Laryea NOA, Karikari DY, Gyan E (2011) Improving access to basic sanitation in Ghana: lessons from a water and sanitation project in Ghana. Paper presented at the 3rd Ghana Water Forum: Water and Sanitation Services Delivery in a Rapidly Changing Urban Environment, 5th—7th September, 2011, Accra
2. Appiah EO, Oduro-Kwarteng S (2011) Households’ perception of community toilets in low-income communities in Kumasi. Paper presented at the 3rd Ghana Water Forum: Water and Sanitation Services Delivery in a Rapidly Changing Urban Environment, 5th—7th September, 2011, Accra
3. Ayele M (2005) Sanitation preference and household latrine designs. A Water Aid Ethiopia Briefing Note No. 1. http://www.wateraid.org/~/media/Publications/sanitation-household-latrine-design-preference-ethiopia.pdf . Accessed 5 July 2014
4. Biran A, Jenkins MW, Dabrase P, Bhagwat I (2011) Patterns and determinants of communal latrine usage in urban poverty pockets in Bhopal, India. Trop Med Int Health 16(7):854–862
5. Dittmer A (2009) Towards total sanitation: socio-cultural barriers and triggers to total sanitation in West Africa. WaterAid, London. http://www.wateraid.org/~/media/Publications/total-sanitation-socio-cultural-barriers-triggers-west-africa.pdf . Accessed 10 February 2014