Biblio

T. Ahsan, Islam, S., y Ryan, P., «Functionality and sustainability of community latrines under the health urban programme», in South Asia Sanitation and Hygiene practitioners' workshop papers, 2008, pp. p. 13 - 26; 1 box; 7 tab.

G. J. Alaerts, Buiteman, J. P., y Ahsan, T., «Direct horizontal-flow roughing filtration. Part I : optimisation of process parameters», Aqua : journal of water supply research and technology, pp. p. 262-271 : 8 fig., 3 tab., 1996.

G. J. Alaerts, Buiteman, J. P., y Ahsan, T., «Direct horizontal-flow roughing filtration. Part II : performance, and operational guideline», Aqua : journal of water supply research and technology, pp. p. 281-291 : 4 fig., 6 tab., 1996.

T. Ahsan, Process analysis and optimization of direct horizontal-flow roughing filtration. Rotterdam, The Netherlands: A.A. Balkema, 1995, p. x, 193 p.: fig., tab.

G. J. Alaerts, Buiteman, J. P., y Ahsan, T., «Direct horizontal-flow roughing filtration : an improved pretreatment process for highly turbid water». p. 14 p. : tab., fig., 1991.