Sila AZP, Fajriah Y, Sukarno Z. Ethical Leadership and Self-Efficacy on Police Officers’ Performance: The Role of Mediation Perceived Organizational Support. EKOMA [Internet]. 2026 Sep. 2 [cited 2026 Sep. 6];5(6):9591-60. Available from: https://al-haramjournal.co.id/EKOMA/article/view/18073