@misc{indiciaeccb45110bcf1,
  title = {Study of dust devils as related to the Martian yellow clouds. Volume 2 - Basic data Appendix to final report},
  author = {Ryan, J. A.},
  year = {1970},
  url = {https://ntrs.nasa.gov/citations/19700006388},
  note = {Source identifier: 19700006388}
}