Silva, V., Ítalo Jimenez, and F. Andrade. “Proposal for a the Use of Rainwater Project for Non-Potable Purposes in Vertical Tank”. ITEGAM-JETIA, Vol. 2, no. 7, Sept. 2016, pp. 90-3, https://itegam-jetia.org/journal/index.php/jetia/article/view/242.