Matutino, Carmelo Renault B., and Deborah Natalia E. Singson. “Academic Expectancy Stress and Mental Toughness of Senior High School Students in a Catholic School”. Philippine Social Science Journal 3, no. 2 (November 15, 2020): 141-142. Accessed December 22, 2024. https://philssj.org/index.php/main/article/view/155.