MUHAMMAD CAESAR AKBAR; YOSES HASUDUNGAN SILABAN. An Integration Of Emotional Intelligence And Leadership Development In The Educational Process To Improve Students’ Performance At Medan Aviation Polytechnic: An Innovative Strategy In Human Resource Management. Jurnal Multidisiplin Sahombu, [S. l.], v. 5, n. 03, p. 480–487, 2025. Disponível em: https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/6574. Acesso em: 20 may. 2026.