MÜLLER, Gerrit. Change of the Fieldwork Agency in the IAB Household Panel Study PASS. methods, data, analyses, [S. l.], v. 5, n. 2, p. 207–226, 2011. DOI: 10.12758/mda.2011.011. Disponível em: https://majournals.bib.uni-mannheim.de/mda/article/view/2011.011. Acesso em: 8 oct. 2025.