Situmorang NS, Ramadhani S, Rahma TIF. The Effectiveness of Human Resource Management Strategies in Increasing Employee Loyalty at PT Valbury Asia Futures Medan Branch. Sentralisasi. [Internet]. 2026 Jul. 29 [cited 2026 Aug. 1];15(3):22-35. Available from: https://ejournal.um-sorong.ac.id/index.php/sentralisasi/article/view/5847