Ohno, A; Marui, A; Castro, ES; Reyes, AA; Elio-Calvo, D; Kasitani, H; Ishii, Y; Yamaguchi, K (1997). "Enteropathogenic bacteria in the La Paz River of Bolivia". The American Journal of Tropical Medicine and Hygiene. 57 (4): 438–44. doi:10.4269/ajtmh.1997.57.438. PMID9347960.
nih.gov
pubmed.ncbi.nlm.nih.gov
Ohno, A; Marui, A; Castro, ES; Reyes, AA; Elio-Calvo, D; Kasitani, H; Ishii, Y; Yamaguchi, K (1997). "Enteropathogenic bacteria in the La Paz River of Bolivia". The American Journal of Tropical Medicine and Hygiene. 57 (4): 438–44. doi:10.4269/ajtmh.1997.57.438. PMID9347960.