@article{challengesindetectingevolutionaryforces,
  title = {Challenges in detecting evolutionary forces in language change using diachronic corpora},
  author = {Andres Karjus and Richard A. Blythe and Simon Kirby and Kenny Smith},
  year = {2018},
  eprint = {1811.01275},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1811.01275v2},
}