Asmarani, A., Sukarno, S. and El Widdah, M. (2021) “The Relationship of Professional Competence with Teacher Work Productivity in Madrasah Aliyah”, Nidhomul Haq : Jurnal Manajemen Pendidikan Islam, 6(2), pp. 220-235. doi: 10.31538/ndh.v6i2.1365.