PRITHVIRAJ, R. .; SIVAPRAKASAM, P.; MAHENDRAN, C.; NORMAN, P. .; PANDYAN, K. R.; BALASUBRAMANIAM. Status of Sanitation in the Rural Areas of a Health Unit Dis-trict, Tamil Nadu, India. National Journal of Community Medicine, [S. l.], v. 8, n. 09, p. 521–525, 2017. Disponível em: https://www.njcmindia.com/index.php/file/article/view/1259. Acesso em: 4 may. 2024.