DE OLIVEIRA, F. M.; HENN, R. Journalism, social networks and global occupation movements: a systemic crisis in the contemporary semiosphere. Brazilian journalism research, [S. l.], v. 10, n. 1, p. 40–57, 2014. DOI: 10.25200/BJR.v10n1.2014.625. Disponível em: https://bjr.sbpjor.org.br/bjr/article/view/625. Acesso em: 1 oct. 2022.