APLIKASI ABSENSI JEMAAT BERBASIS ANDROID PADA GEREJA KRISTEN INDONESIA GADING SERPONG. Antivirus : Jurnal Ilmiah Teknik Informatika, [S. l.], v. 16, n. 2, p. 143–157, 2022. DOI: 10.35457/antivirus.v16i2.2317. Disponível em: https://ejournal.unisbablitar.ac.id/index.php/antivirus/article/view/2317. Acesso em: 16 dec. 2025.