@inproceedings{weaklydeterministictransformationsare,
  title = {Weakly deterministic transformations are subregular},
  author = {Andrew Lamont and Charlie O{'}Hara and Caitlin Smith},
  year = {2019},
  booktitle = {WS 2019 8},
  url = {https://aclanthology.org/W19-4223},
}