MENSAH, D. K. D. Teachers’ Perspective on Implementation of the Double Track Senior High School System in Ghana. International Journal of Emerging Trends in Social Sciences, [S. l.], v. 5, n. 2, p. 47–56, 2019. DOI: 10.20448/2001.52.47.56. Disponível em: https://scipg.com/index.php/103/article/view/102. Acesso em: 19 jan. 2022.