Exploring the Factors in Student’s Retention of E-learning Mathematics: A Case of Grade 12 Senior High School Students at the University of Perpetual Help System-Pueblo de Panay Campus. GJHSS [Internet]. 2021 Sep. 22 [cited 2026 Sep. 2];21(H7):45-52. Available from: https://socialscienceresearch.org/index.php/GJHSS/article/view/102533