Suryadi, D., S. Setyaningsih, and M. Tukiran. “STRENGTHENING OF TRANSFORMATIONAL LEADERSHIP, EMPOWERMENT, WORK MOTIVATION AND TRUST IN ENHANCING TEACHER PROFESSIONAL COMMITMENT”. Journal of Industrial Engineering & Management Research, Vol. 4, no. 2, Mar. 2023, pp. 42-56, doi:10.7777/jiemar.v4i2.461.