„Analisa Tingkat Usability Website Menggunakan Metode System Usability Scale Dan Post Study System Usability Questionnaire ”. Jurnal Testing dan Implementasi Sistem Informasi 2, no. 1 (ianuarie 16, 2024): 52–58. Data accesării iulie 30, 2026. https://journal.al-matani.com/index.php/jtisi/article/view/384.