@article{directionalstatisticsandfilteringusing,
  title = {Directional Statistics and Filtering Using libDirectional},
  author = {Gerhard Kurz and Igor Gilitschenski and Florian Pfaff and Lukas Drude and Uwe D. Hanebeck and Reinhold Haeb-Umbach and Roland Y. Siegwart},
  year = {2017},
  eprint = {1712.09718},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1712.09718v1},
}