@article{dynamicdifficultyadjustmentinvirtual,
  title = {Dynamic Difficulty Adjustment in Virtual Reality Exergames through Experience-driven Procedural Content Generation},
  author = {Tobias Huber and Silvan Mertes and Stanislava Rangelova and Simon Flutura and Elisabeth André},
  year = {2021},
  eprint = {2108.08762},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.08762v1},
}