SCHAURER, Ines; WEISS, Bernd. Investigating selection bias of online surveys on coronavirus-related behavioral outcomes. Survey Research Methods, [S. l.], v. 14, n. 2, p. 103–108, 2020. DOI: 10.18148/srm/2020.v14i2.7751. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/7751. Acesso em: 19 apr. 2024.