@misc{indiciaef3d82bf11dab,
  title = {Strong-coupling solution for a fermion-pair model.},
  author = {S Capstick and RE Cutkosky and MA Joensen},
  year = {1991},
  doi = {10.1103/physrevd.44.2573},
  url = {https://pubmed.ncbi.nlm.nih.gov/10014138/},
  note = {Source identifier: 10014138}
}