@misc{indiciaed9d8d87c0a32,
  title = {Geodetic long baseline interferometry research in Canada},
  author = {Langley, R. B. and Petrachenko, W. T. and Canon, W. H.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800020304},
  note = {Source identifier: 19800020304}
}