ARFIANDY; SUROYO, H. Development of Mobile Application for Digital Payment on Internet of Thing Coffee Vending Machine. JUPITER: Jurnal Penelitian Ilmu dan Teknologi Komputer, [S. l.], v. 15, n. 1c, p. 577–585, 2023. DOI: 10.5281./5734/15.jupiter.2023.04. Disponível em: https://jurnal.polsri.ac.id/index.php/jupiter/article/view/5734. Acesso em: 3 jul. 2024.