Caliste Jr., Edgardo D., et al. “Causes and Effects of Stress on the Academic Performance of Students in College Of Education Program; Towards a Guide”. 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/1171.