Biblio

M. S. Muller y Rijnsburger, J., «MAPET : an appropriate latrine-emptying technology», Waterlines, an international journal of water, sanitation and waste, pp. p. 24-27: photogr., 1994.

M. S. Muller, «Self-help : a case study of water projects in two unauthorised settlements in Lusaka», in Slums or self-reliance? : urban growth in Zambia, 1976, pp. P. 102-118.

H. J. Simons, Seymour, A., Muller, M. S., y Martin, R., «Slums or self-reliance? : urban growth in Zambia», vol. no. 12. Institute for African Studies, Lusaka, Zambia, p. v, 128 p. : tab., 1976.