Biblio

K. Danert, «Taking stock : rural water for all – the river may be wide but it can be crossed», Waterlines, an international journal of water, sanitation and waste, pp. p. 165 - 169; 1 box, 2012.

K. Danert, Armstrong, T., Adekile, D., Duffau, B., Ouedraogo, I., y Kwei, C., «Code of practice for cost effective boreholes». Rural Water Supply Network, RWSN, St. Gallen, Switzerland, p. 36 p.; fig.; tab.; photographs, 2010.