DEGEBAS, A. Psychological Capital and Authentic Leadership Behavior on Leadership Effectiveness in Secondary Schools of Wollega Zone. Journal of Science, Technology and Arts Research, [S. l.], v. 7, n. 2, p. 38–54, 2018. DOI: 10.20372/star.v7.i2.5. Disponível em: https://journals.wgu.edu.et/index.php/star/article/view/572. Acesso em: 23 sep. 2024.