Dara Mustika Saragih, Gangsar Mayang Sari, Mangasi Sinurat and Nursaimatussaddiya (2025) “THE INFLUENCE OF TRANSFORMATIONAL LEADERSHIP AND TEACHER DISCIPLINE ON TEACHER PROFESSIONALITY THROUGH TEACHER JOB SATISFACTION AT SMPN 1 SERBA JADI”, Multidiciplinary Output Research For Actual and International Issue (MORFAI), 5(5), pp. 2888–2903. doi: 10.54443/morfai.v5i5.3346.