Kylie Brosnan, Bettina Grün, Sara Dolnicar,
"PC, Phone or Tablet? Use, Preference and Completion Rates for Web Surveys"
, in International Journal of Market Research, Vol. 59, Nummer 1, Seite(n) 35-36, 2017, ISSN: 2515-2173
Original Titel:
PC, Phone or Tablet? Use, Preference and Completion Rates for Web Surveys