Widayat, Wahyu Widi, Sucipto Sucipto, Reza Candra Pramadya, Ahmad Rivai, and Dimas Adam Saputra. “PTest: Aplikasi Test Psikologi”. Repository Publikasi Ilmiah (December 12, 2020). Accessed April 20, 2024. https://repository.ciptamediaharmoni.id/index.php/repo/article/view/12.