Leadership integrity and its impact on proactive work behavior - A case study of the Palestine Technical College in Deir El-Balah. Palestine Technical College Journal for Research and Studies, [S. l.], v. 9, n. 1, p. 31–60, 2026. Disponível em: https://journals.ptcdb.edu.ps/index.php/PTCJRS/article/view/3. Acesso em: 28 apr. 2026.