@article{anormalformcharacterizationforefficient,
  title = {A Normal Form Characterization for Efficient Boolean Skolem Function Synthesis},
  author = {Preey Shah and Aman Bansal and S. Akshay and Supratik Chakraborty},
  year = {2021},
  eprint = {2104.14098},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.14098v2},
}