LIPPS, Oliver. Non-Observation Bias in an Address-Register-Based CATI/CAPI Mixed Mode Survey. methods, data, analyses, [S. l.], v. 10, n. 1, p. 5–24, 2016. DOI: 10.12758/mda.2016.001. Disponível em: https://majournals.bib.uni-mannheim.de/mda/article/view/2016.001. Acesso em: 8 oct. 2025.