Sarmadi, Ahmad, and Rizky Rama Putra, trans. “THE EFFECT OF TEAMWORK AND WORK DISCIPLINE ON EMPLOYEE PERFORMANCE OF THE OPERATIONAL DIVISION OF PT MUSTIKA ALAM LESTARI TANJUNG PRIOK, NORTH JAKARTA”. EKOSSISTEM : Islamic Economics, Banking, Law, System 1, no. 1 (February 10, 2026): 36–45. Accessed July 22, 2026. https://ekossistem.web.id/journals/index.php/ej/article/view/30.