Julag Ay, R. (2020) “Effectiveness of Do-It-Yourself Vacuum Cleaner to Minimize Dust Problem at Bestlink College of the Philippines, S.Y. 2019–2020”, Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, 2(1). Available at: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2585 (Accessed: 15 May 2025).