@article{CTT100872739,
  author = {Kazuya Shimizu and Ryuhei Mori},
  title = {Exponential-Time Quantum Algorithms for Graph Coloring Problems},
  journal = {Algorithmica},
  year = 2022,
}

@inproceedings{CTT100817972,
  author = {Kazuya Shimizu and Ryuhei Mori},
  title = {Exponential-time quantum algorithms for graph coloring problems},
  booktitle = {Proceedings of the Latin American Theoretical Informatics (LATIN'20)},
  year = 2020,
}