“Analisis Usability Pada Aplikasi I-Siska PT. Telkom Yogyakarta”. Jurnal Eksplora Informatika 4, no. 1 (September 30, 2016): 23–32. Accessed November 5, 2025. https://www.eksplora.stikom-bali.ac.id/index.php/eksplora/article/view/92.