MACHADO, E. Journalism research methodologies: a historical review and prospects for the production of guidance manuals. Brazilian journalism research, [S. l.], v. 6, n. 1, 2010. DOI: 10.25200/BJR.v6n1.2010.224. Disponível em: https://bjr.sbpjor.org.br/bjr/article/view/224. Acesso em: 28 apr. 2024.