@article{regularitiesandirregularitiesinorderflow,
  title = {Regularities and Irregularities in Order Flow Data},
  author = {Martin Theissen and Sebastian M. Krause and Thomas Guhr},
  year = {2017},
  eprint = {1702.04289},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1702.04289v1},
}