WEBER, Maria Helena; LOCATELLI, Carlos. Reality and limits of empirical research on public communication. MATRIZes, São Paulo, Brasil, v. 16, n. 1, p. 141–159, 2022. DOI: 10.11606/issn.1982-8160.v16i1p141-159. Disponível em: https://www.journals.usp.br/matrizes/article/view/183849.. Acesso em: 2 jun. 2024.