@misc{indiciaeb75fa6c0ef8b,
  title = {Momentum-space method for pionic atoms.},
  author = {A Ciepl and M Gmitro and R Mach and SS Kamalov},
  year = {1991},
  doi = {10.1103/physrevc.44.713},
  url = {https://pubmed.ncbi.nlm.nih.gov/9967455/},
  note = {Source identifier: 9967455}
}