@article{WestphalKretschmannGronostajetal.2018,
  author    = {Andrea Westphal and Julia Kretschmann and Anna Gronostaj and Miriam Vock},
  title     = {More enjoyment, less anxiety and boredom},
  journal   = {Learning and individual differences : a multidisciplinary journal in education},
  series    = {How achievement emotions relate to academic self-concept and teachers' diagnostic skills},
  volume    = {62},
  pages     = {108 -- 117},
  doi       = {10.1016/j.lindif.2018.01.016},
  year      = {2018},
}