Technical-economic feasibility of the use of rainwater for non-potable purposes in the classroom passage of the Federal University of Viçosa – Campus Rio Paranaíba. JETIA [Internet]. 30 de junio de 2017 [citado 23 de octubre de 2026];3(10):60-4. Disponible en: https://itegam-jetia.org/journal/index.php/jetia/article/view/94