RITONGA, B. H.; SARI, I. Y. . Aplikasi E-Commerce Dalam Meningkatkan Promosi Kopi Tonga Berbasis Web. JITA (Journal of Information Technology and Accounting), [S. l.], v. 8, n. 2, p. 77–83, 2026. Disponível em: https://jurnal.uimedan.ac.id/index.php/JITA/article/view/2122. Acesso em: 5 jun. 2026.