Fabunmi, Kazeem Olaiya, and Yakubu Ibrahim Umar. “Assessing The Awareness and Perception of Open Educational Resources (OER) Among Nigerian University Students: A Case Study”. International Journal of Research in E-learning 9, no. 2 (December 29, 2023): 1–19. Accessed May 7, 2025. https://trrest.vot.pl/ojsus/index.php/IJREL/article/view/15862.