NJOUNY, Emmanuel Monjong. Professional Development and Mentoring Supervision as Predictors of Teachers’ Performance in Anglophone Secondary Schools in South West Cameroon. Journal of Social Science and Human Research Studies, [S. l.], v. 2, n. 07, p. 1005–1022, 2026. DOI: 10.65150/EP-jsshrs/V2E7/2026-11. Disponível em: https://jsshrs.ep-journals.org/index.php/jsshrs/article/view/262. Acesso em: 13 oct. 2026.