JAYAKRISHNAN, T.; RAO, B.; CYRIAC, M. E.; HARIKUMAR, P. S.; CHERUMANALIL, J. M. Water quality at the source and incidence of water borne diseases in rural households of South India. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 8, p. 3958–3964, 2021. DOI: 10.18203/2394-6040.ijcmph20213028. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/8415. Acesso em: 16 nov. 2025.