Rancang Bangun Sistem E-Commerce pada Takaran Coffee. ProTekInfo(Pengembangan Riset dan Observasi Teknik Informatika), [S. l.], v. 9, n. 2, p. 55–57, 2022. DOI: 10.30656/protekinfo.v9i2.5590. Disponível em: https://e-jurnal.lppmunsera.org/index.php/ProTekInfo/article/view/5590. Acesso em: 9 oct. 2026.