Galuh Surya Putra, Soulthan Saladin Batubara, and Rindi Andika. “Analysis of Personality, Work Discipline, and Work Motivation on Employee Performance at PT Pelabuhan Indonesia Persero”. International Conference Epicentrum of Economic Global Framework (February 13, 2026): 1614–1630. Accessed September 18, 2026. https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/1743.