Ahmad Rifai Siregar, Jodi Mahmud Siregar, Nadya Ramadhani, Nur Halimah Matondang, Arif Rahman, Deny Setiawan. Exploration of The Principal’s Transformational Leadership Style In Increasing Teacher Motivation. didaktika.j.kep [Internet]. 2024 May 2 [cited 2026 Oct. 17];13(2 Mei):1655-62. Available from: https://jurnaldidaktika.org/contents/article/view/708