WAHYUDI, Muhammad Dedi. A Vocational Student Service Information System Using Mobile Technology. Journal of Computer Science Application and Engineering (JOSAPEN), [S. l.], v. 1, n. 1, p. 13–16, 2023. Disponível em: https://journal.lenterailmu.com/index.php/josapen/article/view/8. Acesso em: 3 jul. 2024.