KEHM, Barbara. The Challenge of Lifelong Learning for Higher Education. International Higher Education, [S. l.], n. 22, 2001. DOI: 10.6017/ihe.2001.22.6906. Disponível em: https://ejournals.bc.edu/index.php/ihe/article/view/6906. Acesso em: 29 mar. 2024.