RAMOS LEAL, J. A.; BARRÓN ROMERO, L. E.; SANDOVAL MONTES, I. Combined use of aquifer contamination risk maps and contamination indexes in the design of water quality monitoring networks in Mexico. Geofísica Internacional, [S. l.], v. 43, n. 4, p. 641–650, 2004. DOI: 10.22201/igeof.00167169p.2004.43.4.847. Disponível em: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/847. Acesso em: 3 may. 2024.