TORRES INFANTE, M. Comparative Design Analysis Of Overhead Passages With PVC And HDPE Pipes In Rural Sanitation Systems. Journal of Science and Technology El Higo, [S. l.], v. 13, n. 1, p. 2–12, 2023. DOI: 10.5377/elhigo.v13i1.16351. Disponível em: https://camjol.info/index.php/elhigo/article/view/16351. Acesso em: 27 sep. 2024.