Silaban HM, Kemalasari N. Analysis Of Leadership, Work Ability And Work Discipline On Employee Performance At PT Aditya Mandiri Sejahtera. J. Manag. Econ. Account. [Internet]. 2025 Aug. 16 [cited 2026 Sep. 15];4(2):841-52. Available from: http://jurnalunived.com/index.php/JMEA/article/view/871