WELTON, Michael. Research Perspectives towards the 21st Century: Where Are We and What Do We Know?. Canadian Journal for the Study of Adult Education, [S. l.], v. 13, n. 2, p. 19–26, 1999. DOI: 10.56105/cjsae.v13i2.1997. Disponível em: https://cjsae.library.dal.ca/cjsae/article/view/1997. Acesso em: 24 nov. 2024.