SUSI; ANWAR , Yohny. Performance Optimization through Competence and Training of Medan Petisah Sub-district Office Employees . International Conference Epicentrum of Economic Global Framework, [S. l.], p. 25–33, 2025. Disponível em: https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/325. Acesso em: 15 dec. 2025.