Nurnida Irmayunita, Achmad Krisbiyanto, Azzukhrufi JR. Sustaining Educational Excellence: The Role of Headmaster’s Transformational Leadership and Teachers’ Work Discipline. LCMJ [Internet]. 2026 Jun. 1 [cited 2026 Jul. 24];1(1):1-14. Available from: https://riset2.elmace.org/index.php/lacolegio/article/view/1