Alip, Alvie Simonette Q., Ricardo T. Bagarinao, Percia V. Secreto, and Rhodora L. Pamulaklakin. “Analyzing the Role of an Online System in Reducing Learner’s Transactional Time in an Open and Distance E-Learning (ODeL) Environment: A Landscape Connectivity Perspective”. International Journal on Open and Distance e-Learning 6, no. 1 (June 30, 2020). Accessed May 7, 2024. https://ijodel.upou.edu.ph/index.php/ijodel/article/view/50.