Irpan Husein, et al. “OPTIMIZING CRIMINAL IMMIGRATION LAW ENFORCEMENT AGAINST INDONESIAN CITIZENS PROVIDING FALSE INFORMATION DURING INTERNATIONAL DEPARTURE PROCEDURES: A STUDY AT BATAM PORT”. Journal of International Islamic Law, Human Right and Public Policy, vol. 4, no. 2, June 2026, pp. 1958-70, https://jishup.org/index.php/ojs/article/view/392.