HAMISU, M. K. .; SANDAWEY, S. Z. . School-based in-service training programmes: Perceptions of basic school teachers and administrators of East Mamprusi Municipality, North East Region of Ghana. Ghana Journal of Education: Issues and Practice (GJE), [S. l.], v. 9, p. 95–114, 2023. DOI: 10.47963/gje91504. Disponível em: https://journal.ucc.edu.gh/index.php/gje/article/view/1504. Acesso em: 9 nov. 2024.