@misc{indiciae1fd7a3d77bb5,
  title = {Air-coupled seismic waves at long range from Apollo launchings.},
  author = {Donn, W. L. and Dalins, I. and Mccarty, V. and Ewing, M. and Kaschak , G.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19720042848},
  note = {Source identifier: 19720042848}
}