Impediments to the adoption of alternative sewerage in South African urban informal settlements

von Ashipala, N
Veröffentlicht in: Water science and technology : a journal of the International Association on Water Pollution Research (2011)

Community-focused greywater management in two informal settlements in South Africa

von Armitage, N P
Veröffentlicht in: Water science and technology : a journal of the International Association on Water Pollution Research (2009)