Maryati, Indra. “Evaluasi Tingkat Kebergunaan Prototipe Repository Perpustakaan Dengan Guerilla Usability Testing”. Journal of Information System,Graphics, Hospitality and Technology 5, no. 2 (October 2, 2023): 70–75. Accessed March 5, 2024. https://jurnal.stts.edu/index.php/insight/article/view/320.