Purnamasari, Sifa Amalia, Nono Heryana, and Kamal Prihandani. 2021. “Perbandingan Penggunaan System Usability Scale Dan Usefull, Satisfaction and Ease of Use Questionnaire Pada Usability Testing”. Jurnal Ilmiah Informatika 6 (1), 59-69. https://doi.org/10.35316/jimi.v6i1.1236.