@misc{indiciae2a9cb5f60420,
  title = {Visual simulation facility for evaluation of lunar surface roving vehicles},
  author = {Howell, J. T. and Knighton, M. H. and Lahser, H. F. and Spear, J. S. and Thomas, L. G. and Vinz, F. L.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680006389},
  note = {Source identifier: 19680006389}
}