@inproceedings{eckardt2018play,
  title = {Play to Learn: Conducting a Playtest Session for Improving an Educational Game},
  author = {Eckardt, Linda and Grogorick, Steve and Robra-Bissantz, Susanne},
  booktitle = {Proc. {AIS} Americas Conference on Information Systems ({AMCIS})},
  month = {Aug},
  year = {2018}
}