de.dezim:e07e7053-fb37-4b1d-a3c6-d88de9ebf4cd:1shk@dezim-institut.deethnicity_enumeratorphone_smartphone_smartphone_smartBesitzen Sie ein Smartphone?Do you own a smart phone?Do you own a smart phone?e07e7053-fb37-4b1d-a3c6-d88de9ebf4cdde.dezim1colectica:MultipleResponseDomainHandlingAll