JØRGENSEN, Frederik Juhl; PETERSEN, Michael Bang. Protective behavior during the second wave of the COVID-19 pandemic in Denmark. Politica, [S. l.], v. 54, n. 4, 2022. DOI: 10.7146/politica.v54i4.134836. Disponível em: https://tidsskrift.dk/politica/article/view/134836. Acesso em: 6 dec. 2025.