Nengsiana, Nengsiana, and Vina Ayumi. “Web-Based Business-to-Business Promotion and Sales Application (Case Study of PT. Revass Utama Medika)”. JSAI (Journal Scientific and Applied Informatics) 7, no. 3 (November 30, 2024): 680–685. Accessed July 6, 2026. https://jurnal.umb.ac.id/index.php/JSAI/article/view/7415.