Masuhay, Edilmar P. “Adversaries on Covid-19 Set Forth an Argument Onward To Educational Endeavor: Resulting To Develop a Modular Concept in the Learning Process”. American International Journal of Social Science Research 5, no. 2 (March 24, 2020): 26-37. Accessed January 17, 2022. https://www.cribfb.com/journal/index.php/aijssr/article/view/520.