“Comparison of Self-Cleaning devices in an Experimental Unit of Rainwater Harvesting in Federal University of Pará” (2017) ITEGAM-JETIA, 3(10), p. 65–69. Disponível em: https://itegam-jetia.org/journal/index.php/jetia/article/view/95 (Acesso em: 23 outubro 2026).