TIYO, R., SOUZA, C. Z. de, NISHI, L., BRUSTOLIN, C. F., RATTI, B. A., & FALAVIGNA GUILHERME, A. L. (2015). WATER FROM DIFFERENT SOURCES USED FOR THE IRRIGATION OF VEGETABLES TO BE MARKETED: RESEARCH ON Cryptosporidiumspp., Giardiaspp., AND COLIFORMS IN PARANA, BRAZIL. Revista Do Instituto De Medicina Tropical De São Paulo, 57(4), 333-336. https://www.revistas.usp.br/rimtsp/article/view/105545