Narzoles, Aldren B., and Rebecca U. Silveo. “EFFECTS OF USING FREE SOCIAL MEDIA ON UNDERSTANDING GRAPHS OF TRIGONOMETRIC FUNCTIONS”. Abstract Proceedings International Scholars Conference 4, no. 1 (October 25, 2016): 63. Accessed April 17, 2024. https://jurnal.unai.edu/index.php/isc/article/view/1950.