Tracing the use of Communication Technologies in Portuguese Higher Education towards teachers’ professional development. Indagatio Didactica, [S. l.], v. 5, n. 4, p. 74–95, 2013. DOI: 10.34624/id.v5i4.4284. Disponível em: https://proa.ua.pt/index.php/id/article/view/4284. Acesso em: 13 feb. 2026.