FRIADI, J. Design of Religious Tourism Information System in Batam City Based on Android Smartphone. International Journal of Advanced Visualization Technologies, [S. l.], v. 1, n. 1, p. 17–22, 2021. Disponível em: http://journal.aptikomkepri.org/index.php/IJAVT/article/view/10. Acesso em: 14 feb. 2025.