Schweitzer, NicolaNicolaSchweitzerGollnhofer, Johanna FranziskaJohanna FranziskaGollnhoferde Bellis, EmanuelEmanuelde Bellis2023-04-132023-04-132019https://www.alexandria.unisg.ch/handle/20.500.14171/99612enConsumer Perceptions of Autonomous Shopping Systemsworking paper