Achry Rafly Fadlillah, Ferdinandus Cilverius Ola Beda. Designing A Student Attendance Application Using Mit App Inventor. SABER [Internet]. 2023 Oct. 21 [cited 2024 Oct. 6];1(4):89-94. Available from: https://jurnal.stikes-ibnusina.ac.id/index.php/SABER/article/view/539