[1]
Zai, P.Y. et al. 2026. Analysis of Teacher Professionalism and Competence in Educational Management at SMP Negeri 2 Gunungsitoli Utara. GEN BIONIX: Jurnal Ilmiah Pendidikan Biologi. 4, 2 (Jun. 2026), 154–160. DOI:https://doi.org/10.56207/genbionix.v4i2.968.