PENGEMBANGAN APLIKASI PRESENSI MAHASISWA SCAN QR CODE MENGGUNAKAN REACT NATIVE ANDROID STUDI KASUS POLITEKNIK PGRI BANTEN. Journal of Innovation And Future Technology (IFTECH), [S. l.], v. 6, n. 2, p. 243–249, 2024. DOI: 10.47080/iftech.v6i2.3335. Disponível em: https://ejournal.lppm-unbaja.ac.id/index.php/iftech/article/view/3335. Acesso em: 2 aug. 2025.