The social vulnerability associated with the COVID-19 Pandemic: a study with citizens who resorted to a social emergency service in Portugal. Emancipação, Ponta Grossa - PR, Brasil., v. 21, p. 1–18, 2021. DOI: 10.5212/Emancipacao.v.21.2118173.025. Disponível em: https://revistas.uepg.br/index.php/emancipacao/article/view/18173. Acesso em: 10 jun. 2026.