@misc{indiciaef998cc6f02ff,
  title = {SPHERICAL FUNCTIONS ON A SEMISIMPLE LIE GROUP.},
  author = {Harish-Chandra},
  year = {1957},
  doi = {10.1073/pnas.43.5.408},
  url = {https://pubmed.ncbi.nlm.nih.gov/16590028/},
  note = {Source identifier: 16590028}
}