Nagrampa, C. ., E. . Baldecano, C. J. . Dominguez, M. J. . Merida, A. . Miraflor, and K. J. . Embile. “Benefits of Using Trashcan Made of Plastic Caps in Minimizing Garbage in Bestlink College of the Philippines”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 2, no. 1, Apr. 2020, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2553.