STEFANO; PETER. Virtual Communities and Offline Collaboration: Four Case Studies. Comunicación, [S. l.], n. 39, p. 15–32, 2018. DOI: 10.18566/comunica.n39.a02. Disponível em: https://revistas.upb.edu.co/index.php/comunicacion/article/view/727. Acesso em: 18 jun. 2026.