“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” (2020) International Journal on Open and Distance e-Learning, 6(1). Available at: https://ijodel.upou.edu.ph/ijodel/article/view/50 (Accessed: 24 March 2026).