@inproceedings{Ohnishi:2020P4,
  author = "Ohnishi, Akira  and  Mori, Yuto  and  Kashiwa, Kouji",
  title = "{Evading the model sign problem in the PNJL model with repulsive vector-type interaction via path optimization}",
  doi = "10.22323/1.363.0213",
  booktitle = "Proceedings of 37th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2019)",
  year = 2020,
  volume = "363",
  pages = "213"
}