Halim, Harapan, E. . and Wardiah, D. . (2021) “The Effect of School Leadership and Management on the Performance of Teachers of the First High School in Air Kumbang Sub-District, Banyuasin District”, Jurnal Pendidikan Tambusai, 5(3), pp. 5674–5680. doi: 10.31004/jptam.v5i3.1790.