Jacob, L., A. . Gilo, E. . Mina, A. . Cabato, and C.-J. Tamon. “Providing Class Schedule Sticker on I.D. Of Senior High School Students As Effective Tool in Eliminating Instances of Cutting Classes”. 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/1124.