Lee D. Davisson. Rate Distortion Theory: A Mathematical Basis for Data Compression. IEEE Transactions on Communications, 20(6):1202, 1972. [doi]
@article{Davisson72-0,
  title = {Rate Distortion Theory: A Mathematical Basis for Data Compression},
  author = {Lee D. Davisson},
  year = {1972},
  doi = {10.1109/TCOM.1972.1091311},
  url = {https://doi.org/10.1109/TCOM.1972.1091311},
  researchr = {https://researchr.org/publication/Davisson72-0},
  cites = {0},
  citedby = {0},
  journal = {IEEE Transactions on Communications},
  volume = {20},
  number = {6},
  pages = {1202},
}