@misc{indiciae9adb563e55a8,
  title = {Short-period gravity-wave observations in the equatorial mesosphere},
  author = {Countryman, I. D. and Rastogi, P. K. and Bowhill, S. A. and Dolas, P. M.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19850070263},
  note = {Source identifier: 19850070263}
}