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Measuring the coverage bias in landline telephone surveys by comparison of Swiss registry data with commercially available telephone number databases [journal article]
Source: Methods, data, analyses : a journal for quantitative methods and survey methodology (mda), 10 (2016) 2. p.167-194
Evaluation of an adapted design in a multi-device online panel: a DemoSCOPE case study [journal article]
Source: Methods, data, analyses : a journal for quantitative methods and survey methodology (mda), 9 (2015) 2. p.185-212