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  • 2012 (xsd:gyear)
?:datePublished
  • 2012 (xsd:gyear)
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  • 10.1177/0894439311435305 ()
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  • Asking probing questions in web surveys: which factors have an impact on the quality of responses? (xsd:string)
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  • article (xsd:string)
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  • GESIS-GRIS (xsd:string)
  • In Social Science Computer Review, 4(30), 487-498, 2012 (xsd:string)
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