@misc{indiciae834175ff4da7,
  title = {Natural line shape.},
  author = {PW Milonni and RJ Cook and JR Ackerhalt},
  year = {1989},
  doi = {10.1103/physreva.40.3764},
  url = {https://pubmed.ncbi.nlm.nih.gov/9902594/},
  note = {Source identifier: 9902594}
}