@article{adaptivetaskassignmentinonlinelearning,
  title = {Adaptive Task Assignment in Online Learning Environments},
  author = {Per-Arne Andersen and Christian Kråkevik and Morten Goodwin and Anis Yazidi},
  year = {2016},
  eprint = {1606.07233},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1606.07233v1},
}