Lubis, F. H., and H. A. R. Siregar. “Design of a Web-Based E-Perpus Information System for The Faculty of Tarbiyah and Teacher Education UIN Sumatera Utara”. Jurnal Metrokom : Media Teknik Elektro Dan Komputer, vol. 1, no. 2, Dec. 2024, pp. 75-89, doi:10.65371/metrokom.v1i2.83.