@misc{indiciae85e27dc58d90,
  title = {Theta Relations with Spherical Harmonics.},
  author = {S Bochner},
  year = {1951},
  doi = {10.1073/pnas.37.12.804},
  url = {https://pubmed.ncbi.nlm.nih.gov/16589032/},
  note = {Source identifier: 16589032}
}