Yakubu, H. ., Abdullah, N., & Kaur, K. . (2022). Sustainability of digital collections for Nigerian academic libraries: An exploration of conception, indicators for fulfillment and accrued benefits. Malaysian Journal of Library &Amp; Information Science, 27(1), 73–91. Retrieved from https://mjlis.um.edu.my/index.php/MJLIS/article/view/33354