Reza Vahlevi, M, Luis Marnisah, and M Kurniawan DP. “The Effect of Education and Job Training on Increasing Employee Competence at the Immigration Office Class 1 TPI Palembang City”. International Journal of Community Service & Engagement 3, no. 3 (August 31, 2022): 133 - 136. Accessed October 8, 2026. https://journal.jis-institute.org/index.php/ijcse/article/view/820.