S. Cairncross, Blumenthal, U. J., Kolsky, P., Butler, D., y Hosseini, M.,
«Modelling drainage performance in slums of developing countries : how good is good enough?»,
Water science and technology, pp. p. 285-292 : 3 fig., 3 tab., 1999.
S. Cairncross,
«Why promote sanitation?». Water and Environmental Health at London and Loughborough (WELL), Loughborough, UK, p. 3 p. : boxes, 1999.