SEN SAT JANTUSEN; PAKPAHAN, B. A. .; SITOMPUL, A. S. . The Relationship Between Principal Competency And School Culture Towards Teacher Performance In State Junior High School. Jurnal Ilmu Pendidikan dan Sosial, [S. l.], v. 5, n. 1, p. 202–219, 2026. DOI: 10.58540/jipsi.v5i1.1497. Disponível em: https://putrapublisher.org/ojs/index.php/jipsi/article/view/1497. Acesso em: 17 apr. 2026.