@misc{indiciae05be2a751b3e,
  title = {Effect of parallactic refraction correction on station height determination},
  author = {Lerch, F. J. and Huston, H. A.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730010947},
  note = {Source identifier: 19730010947}
}