“Aplikasi Reminder Jadwal Kerja Untuk Pekerja Casual Berbasis Android (Studi Kasus : Grand City Conventi & Exibition Surabaya)”. Melek IT : Information Technology Journal 3, no. 2 (December 31, 2017): 5–10. Accessed October 6, 2024. https://melekit-if.uwks.ac.id/melekit/article/view/92.