@inproceedings{multiplewhmovementisnotspecialthe,
  title = {Multiple Wh-Movement is not Special: The Subregular Complexity of Persistent Features in Minimalist Grammars},
  author = {Thomas Graf and Kalina Kostyszyn},
  year = {2021},
  booktitle = {SCiL 2021 2},
  url = {https://aclanthology.org/2021.scil-1.25},
}