YESI ELFISA; SAUKANI, Saukani; FIRMAN , Firman. Headmaster accountability: Study of self-concept and interpersonal communication (case study at public junior high school of Jambi province) . Indonesian Educational Administration and Leadership Journal (IDEAL), [S. l.], v. 2, n. 1, p. 13–22, 2020. DOI: 10.22437/ideal.v2i1.7484. Disponível em: https://www.online-journal.unja.ac.id/IDEAL/article/view/7484. Acesso em: 17 apr. 2026.