Zuntriana, Ari, Dian Anesti, and Mufid Mufid. “Repository Policies in Four Higher Education Libraries in Surabaya, East Java”. Berkala Ilmu Perpustakaan dan Informasi 21, no. 1 (June 19, 2025): 14-29. Accessed June 20, 2025. https://journal.ugm.ac.id/v3/BIP/article/view/18020.