Fahrul Habib Noor, Abdi Syahrial Harahap, Nanda Rahayu Agustia. An Analysis of the Social Competence of Pesantren Leaders in Strengthening Positive Relationships with Santri at Madani Ikhwanul Hasanah Islamic Boarding School, Deli Serdang. ICEEGLOF [Internet]. 2026 Feb. 13 [cited 2026 Sep. 23];:1907-18. Available from: https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/1768