@inproceedings{reversibilityreconsideredfinitestate,
  title = {Reversibility reconsidered: finite-state factors for efficient probabilistic sampling in parsing and generation},
  author = {Marc Dymetman and Sriram Venkatapathy and Chunyang Xiao},
  year = {2015},
  booktitle = {EMNLP 2015 9},
  url = {https://aclanthology.org/D15-1233},
}