DARMAWAN, Wahyu; MANK, Minhajul Abidin. A. Leadership Ethos and Trust Deficits in Indonesian Education: An Analytical Case Study: Educational policy, leadership management, principal of madrasah darul amin . Development: Studies in Educational Management and Leadership, [S. l.], v. 3, n. 2, p. 159–172, 2024. DOI: 10.47766/development.v3i2.3420. Disponível em: https://journal.iainlhokseumawe.ac.id/index.php/development/article/view/3420. Acesso em: 15 oct. 2025.