KOHLER, Ulrich. Inference from Non Probability Samples (2nd Call). Survey Research Methods, [S. l.], v. 10, n. 3, 2016. DOI: 10.18148/srm/2016.v10i3.7151. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/7151. Acesso em: 8 may. 2024.