1.
Ahmad Sopian, H. Ahmad Syukri, H. Kasful Anwar. US. KYAI’S SPIRITUAL LEADERSHIP MODEL ON INCREASING PRODUCTIVITY OF ISLAMIC BOARDING SCHOOL EDUCATION IN SOUTH SUMATERA. Euro. J. Hum. Edu. Adv. [Internet]. 2021Oct.18 [cited 2025Jan.9];2(10):110-5. Available from: https://scholarzest.com/index.php/ejhea/article/view/1323