NUGRAHAINI, N. D.; KUSUMAWARDANI, M.; RASYID, A. Design System of Coffee Maker with Manual Brew Method and Coffee Sales Monitoring. Journal of Telecommunication Network (Jurnal Jaringan Telekomunikasi), [S. l.], v. 13, n. 1, p. 43-50, 2023. DOI: 10.33795/jartel.v13i1.529. Disponível em: https://jartel.polinema.ac.id/index.php/jartel/article/view/529. Acesso em: 23 apr. 2024.