CALORA, P. O.; MARANAN, D. S.; CERDEÑA, G. R. Exploring the Potential of a Ticketing-Based Student Support System for Open and Distance e-Learning Institutions. International Journal on Open and Distance e-Learning, [S. l.], v. 6, n. 2, 2020. Disponível em: https://ijodel.upou.edu.ph/index.php/ijodel/article/view/34. Acesso em: 3 may. 2024.