@misc{indiciaef130ec2082f6,
  title = {Geo-astronomical observations},
  author = {Dunkelman, L. and Gill, J. R. and Mc Divitt, J. A. and Roach, F. E. and White, E. H., II},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19650026500},
  note = {Source identifier: 19650026500}
}