AMAROV, Boyko; RENDTEL, Ulrich. The Recruitment of the Access Panel of German Official Statistics from a Large Survey in 2006: Empirical Results and Methodological Aspects. Survey Research Methods, [S. l.], v. 7, n. 2, p. 103–114, 2013. DOI: 10.18148/srm/2013.v7i2.5069. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/5069. Acesso em: 13 jul. 2024.