Scalize, Paulo Sérgio, Nolan Ribeiro Bezerra, and Rafaella Oliveira Baracho. “Safety Index of Individual Basic Sanitation Systems in Rural Area”. Electronic Journal "Fórum Ambiental da Alta Paulista" 18, no. 3 (December 16, 2022). Accessed January 11, 2026. https://publicacoes.amigosdanatureza.org.br/index.php/forum_ambiental/article/view/3302.