USORO, H. S; USORO, Enoidem; OFFIONG, A. A.; EBONG, P. S; UDO, I. I. . Attitude of Vocational Education Teachers in Akwa Ibom State Secondary Schools towards Instructional Supervision: a concern for Sustainable Development in the Third World: International Journal of Research in Education. 3(6)(Ghana). Afrischolar Discovery Repository (Annex), [S. l.], 2011. DOI: 10.60951/afrischolar-226. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/226.. Acesso em: 11 apr. 2025.