HABIBAH, E. U.; SUMARNO, S. Attendance Information System Utilizing Global Positioning System (GPS) Using Appsheet Application: Sistem Informasi Daftar Hadir Memanfaatkan Global Positioning System (GPS) Menggunakan Aplikasi Appsheet. Indonesian Journal of Innovation Studies, [S. l.], v. 20, p. 10.21070/ijins.v20i.737, 2022. DOI: 10.21070/ijins.v20i.737. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/737. Acesso em: 12 apr. 2025.