LeRoux, D.

LeRoux, D. & Novotny, K., 1992. Peace Corps workshop on community sanitation improvement and latrine construction, Niger, September 28-October 9, 1992, (Wash field report no. 386) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://www.ircwash.org/sites/default/files/321.4-92PE-10371.pdf.