Calora PO, Maranan DS, Cerdeña GR. Exploring the Potential of a Ticketing-Based Student Support System for Open and Distance e-Learning Institutions. IJODeL [Internet]. 2020 Dec. 31 [cited 2024 Nov. 21];6(2). Available from: https://ijodel.upou.edu.ph/index.php/ijodel/article/view/34