@misc{indiciae902fb0286825,
  title = {OBSERVATIONS OF SPACE PHENOMENA},
  author = {Dunkelman, L. and Hugh, W. F. and Lowman, P. D., Jr. and Okeefe, J. A. and Soules, S. D.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630012090},
  note = {Source identifier: 19630012090}
}