Nugraha, Faizal, and Hamid Jumasa. “COMPARATIVE ANALYSIS OF USABILITY LEARNING MANAGEMENT SYSTEM IN POLITEKNIK LAMANDAU”. JITK (Jurnal Ilmu Pengetahuan dan Teknologi Komputer) 6, no. 1 (August 1, 2020): 101-106. Accessed July 17, 2024. https://ejournal.nusamandiri.ac.id/index.php/jitk/article/view/1394.