@misc{indiciaeb804e59d60e2,
  title = {Path-integral solution for a two-dimensional model with axial-vector-current-pseudoscalar derivative interaction.},
  author = {LC Botelho},
  year = {1985},
  doi = {10.1103/physrevd.31.1503},
  url = {https://pubmed.ncbi.nlm.nih.gov/9955859/},
  note = {Source identifier: 9955859}
}