@misc{indiciae3352f9260818,
  title = {A stochastic analysis of terrain evaluation variables for path selection},
  author = {Donohue, J. G. and Shen, C. N.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19790039786},
  note = {Source identifier: 19790039786}
}