BURBULES, N. C. Meanings of “Ubiquitous Learning”. Education Policy Analysis Archives, [S. l.], v. 22, p. 104, 2014. DOI: 10.14507/epaa.v22.1880. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/1880. Acesso em: 14 aug. 2022.