ALMEIDA, Cristiane d’Avila Lyra; AGUIAR, Adriana Cavalcanti de. Challenges and lessons learned from public communication during the COVID-19 pandemic: the case of a Portuguese state institution. Organicom, São Paulo, Brasil, v. 21, n. 45, p. 193–205, 2024. DOI: 10.11606/issn.2238-2593.organicom.2024.223878. Disponível em: https://revistas.usp.br/organicom/article/view/223878. Acesso em: 14 aug. 2026.