Investigation of the Relationship between Democratic Attitude and Behaviour of School Principals and Teachers’ Performance. Journal of Management and Educational Sciences, [S. l.], v. 2, n. 3, p. 199–206, 2023. DOI: 10.68234/jmedusci.4. Disponível em: https://www.jmedusci.com/index.php/pub/article/view/4. Acesso em: 17 sep. 2026.