I. D. Martins, L. C. do Nascimento, S. M. O. M. Veiga, G. F. Câmara, L. V. Rezende, and T. C. Papini, “BIO038 Microbiological quality of water supply, from water tank and filtered in properties of two quarters in Alfenas – MG”, Rev. Eletr. Farm., vol. 9, no. 1, p. 1, Dec. 2012.