Siregar, Rayanti Veronica, Efrans Christian, and Ade Chandra Saputra. 2021. “Rancang Bangun Media Promosi Oleh-Oleh Khas Sampit Berbasis Website”. Journal of Information Technology and Computer Science 1 (2):126-33. https://e-journal.upr.ac.id/index.php/jcoms/article/view/3536.