Competente, Carl Angelo, Krysha Germones, Mark Nelson Elpedes, Lady Marianne Rina, Jingkie Senillo, and Rinna Bayaborda. “Effects of Putting A ‘Ring-Like’ Trash Bin Inside Classroom for Proper Waste Disposal of Grade 12 ABM Students at Bestlink College of the Philippines”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 2, no. 1 (April 1, 2020). Accessed April 26, 2024. https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/1383.