Pambudi, Arif Prio, Cecep Kurnia Sastradipraja, K Prihartono Aksan Halim, and El Vionna Laellyn Nurul Fatich. “Information System Design for Tracking Progress and Book Order Status Using the Prototyping Method”. Jurnal Teknologi Sistem Informasi dan Aplikasi 6, no. 3 (July 30, 2023): 276–282. Accessed November 23, 2024. https://openjournal.unpam.ac.id/index.php/JTSI/article/view/30187.