tanjung, muhammad iqbal, and Erlin Elisa. “RANCANG BANGUN SISTEM INFORMASI PARIWISATA KOTA BATAM BERBASIS E- LAYANAN”. Computer and Science Industrial Engineering (COMASIE) 4, no. 5 (January 25, 2021): 119–127. Accessed May 10, 2024. https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/3320.