@misc{indiciaedcef9bc0b2da,
  title = {A Virtual Web Environment for Mars Landing Site Studies},
  author = {Gulick, V. C. and Deardorff, D. G. and Briggs, G. A.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20010019296},
  note = {Source identifier: 20010019296}
}