HIRADHAR, Preet; GRAY, Jeremy. From a social digital identity to an academic digital identity: Introducing ePortfolios in English language enhancement courses. Canadian Journal of Learning and Technology, [S. l.], v. 34, n. 3, 2009. DOI: 10.21432/T2Q30J. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/26410. Acesso em: 16 apr. 2026.