SHAMBARE, B.; MAKHASANE, S. D. Strengthening high school performance: how supportive leadership and organisational loyalty drive quality . HAMKA INSIGHT, [S. l.], v. 4, n. 2, p. 111–138, 2024. DOI: 10.51574/hamka.v4i2.102. Disponível em: https://sscsi.org/journal/hamka/article/view/102. Acesso em: 11 oct. 2026.