Umara, Rohmat, Irma Nurmilah, Dinny Mardiana, and Suharyanto H Soro. 2025. “Evaluation of Transformational Leadership of Principals in Improving Teacher Performance at SDN 1 Bojong Timur Purwakarta Regency”. Global Education Journal 3 (3):299-308. https://doi.org/10.59525/gej.v3i3.1240.