BUCHEM, I. Serendipitous learning: Recognizing and fostering the potential of microblogging. Form@re - Open Journal per la formazione in rete, [S. l.], v. 11, n. 74, p. 7–16, 2013. DOI: 10.13128/formare-12559. Disponível em: https://oaj.fupress.net/index.php/formare/article/view/3379. Acesso em: 4 may. 2024.