HANDAYANI, S.; HIDAYAT, I. Q.; PAMBUDI, W. .; LASE, M. Data Processing Android Applications EFU English Course. Jurnal Mantik, [S. l.], v. 5, n. 2, p. 1045-1055, 2021. DOI: 10.35335/jurnalmantik.Vol5.2021.1457.pp1041-1051. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/1457. Acesso em: 1 sep. 2026.