Jupriani J, Riady Y. The Role of Librarians in Supporting Academic Administration and Research at Polytechnic Adiguna Maritim Indonesia Medan. JPAB [Internet]. 2024 Dec. 28 [cited 2025 Jul. 31];11(2):25-31. Available from: http://adabi.ejournaladabiah.org/index.php/adabi/article/view/24