P. G. Nembrini,
Water, sanitation, hygiene and habitat in prisons, 2nd ed.e ed. Geneva, Switzerland: International Committee of the Red Cross (ICRC), 2013, p. 124 p. : 20 boxes, 104 fig., 6 tab.
B. Ye, Yang, L., Li, Y., Wang, W., en Li, H.,
“Water sources and their protection from the impact of microbial contamination in rural areas of Beijing, China”,
International journal of environmental research and public health [Int. J. Environ. Res. Public Health], pp. p. 879 - 891; 3 fig.; 4 tab., 2013.
S. Lv, Tian, L. G., Liu, Q., Qian, M. - B., Fu, Q., Steinmann, P., Chen, J. - X., Yang, G. - J., Yang, K., en Zhou, X. - N.,
“Water-related parasitic diseases in China”,
International journal of environmental research and public health [Int. J. Environ. Res. Public Health], pp. p. 1977-2016; 13 tab.; 6 fig., 2013.
N. Weissenbacher, Nikiema, J., Garfi, M., en Figoli, A.,
“What do we require from water biotechnologies in Africa?”,
Selected contributions from the first WATERBIOTECH conference, from 9-11 October 2012 in Cairo, Egypt, pp. p. 35 - 40; 5 fig.; 1 box, 2013.
P. B. Anand,
“Working paper Every drop counts: assessing aid for water and sanitation”, vol. 2013/025. UNU World Institute for Development Economics Research (WIDER), Helsinki, Finland, p. 26 p.; 5 fig.; 9 tab., 2013.