HUNSICKER, Stefan; SCHROTH, Yvonne. Combining mobile phone and landline phone samples. A practical application of the dual frame approach. methods, data, analyses, [S. l.], v. 1, n. 2, p. 161–182, 2007. DOI: 10.12758/mda.2007.009. Disponível em: https://majournals.bib.uni-mannheim.de/mda/article/view/2007.009. Acesso em: 14 mar. 2026.