@article{RiedmannSchaperLugrin2022,
  author    = {Anna Riedmann and Philipp Schaper and Birgit Lugrin},
  title     = {Integration of a social robot and gamification in adult learning and effects on motivation, engagement and performance},
  journal   = {AI \& Society},
  doi       = {10.1007/s00146-022-01514-y},
  year      = {2022},
}