@misc{indiciae79c4d2dcf39f,
  title = {Linear sigma model with parity doubling.},
  author = {C DeTar and T Kunihiro},
  year = {1989},
  doi = {10.1103/physrevd.39.2805},
  url = {https://pubmed.ncbi.nlm.nih.gov/9959975/},
  note = {Source identifier: 9959975}
}