@misc{indiciae2643b6080d1c,
  title = {Application of radio telemetry in studies of cranes},
  author = {John Y. Takekawa and D.L. Orthmeyer},
  year = {2001},
  doi = {10.3133/ofr01403},
  url = {https://pubs.usgs.gov/publication/ofr01403},
  note = {Source identifier: ofr01403}
}