AGUNG ARINANDA; HARMEIN NASUTION; ISKANDARINI. EMPLOYEE PERFORMANCE IMPROVEMENT STRATEGY AT PT. PERKEBUNAN SUMATERA UTARA. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 4, n. 3, p. 776–785, 2024. DOI: 10.54443/ijebas.v4i3.1660. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/1660. Acesso em: 31 jan. 2025.