LEHTINEN, E. Frontline research in an accessible and flexible way. Frontline Learning Research, [S. l.], v. 1, n. 1, p. 1–2, 2013. DOI: 10.14786/flr.v1i1.57. Disponível em: https://flr.journals.publicknowledgeproject.org/index.php/journal/article/view/57. Acesso em: 27 feb. 2025.