AYAM, J. R. A. Higher education financial sustainability in Ghana: A study of the perceived influential factors. Ghana Journal of Education: Issues and Practice (GJE), [S. l.], v. 7, p. 162–198, 2021. Disponível em: https://journal.ucc.edu.gh/index.php/gje/article/view/1093. Acesso em: 24 apr. 2024.