FUADA, Syifaul; ALFARUQ, Akhmad; ADIONO, Trio. Design and Implementation of Database Prototype for A Portable Electronic Transaction Device. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 18, n. 09, p. pp. 41–55, 2022. DOI: 10.3991/ijoe.v18i09.29691. Disponível em: https://online-journals.org/index.php/i-joe/article/view/29691. Acesso em: 25 apr. 2024.