Hia, Yamonaha Yamonaha, and very Karnadi. “PERANCANGAN APLIKASI E-KOST BERBASIS ANDROID DI KOTA BATAM”. Computer and Science Industrial Engineering (COMASIE) 5, no. 7 (July 27, 2021): 35–42. Accessed April 27, 2024. https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/4401.