@misc{indiciaefb8d302eb9ca,
  title = {Collection, reduction, and interpretation of marine seismic sonobuoy data},
  author = {Jonathan R. Childs and Alan K. Cooper},
  year = {1978},
  doi = {10.3133/ofr78442},
  url = {https://pubs.usgs.gov/publication/ofr78442},
  note = {Source identifier: ofr78442}
}