Acosta, Norielyn Echaluce, et al. “Effects of Stress in the Academic Performance of Grade 12 ABM Students in Bestlink College of the Philippines School Year 2018-2019”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 1, no. 1, Apr. 2019, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2493.