@misc{indiciae6bd1572227ed,
  title = {Data compression techniques - Recent results on epsilon entropy},
  author = {Posner, E. C. and Rodemich, E. R. and Rumsey, H., Jr.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19670009022},
  note = {Source identifier: 19670009022}
}