ZALUKHU, Nurin Aprillinia; ZENDRATO, Christi Elissabeth; HIA, Karuniaman; HULU, Destin Cerah Anggela; ZAMILI, Dewi Sandra; LASE, Natalia Kristiani. Teacher Professionalism in Professional Perspective and Educational Management: An Exploratory Study at UPTD SMP Negeri 2 Gunungsitoli Idanoi. GEN BIONIX: Jurnal Ilmiah Pendidikan Biologi, [S. l.], v. 4, n. 2, p. 96–102, 2026. DOI: 10.56207/genbionix.v4i2.949. Disponível em: https://ojs.unias.ac.id/index.php/gb/article/view/949. Acesso em: 25 jun. 2026.