@misc{indiciae1626db7dde77,
  title = {Terrain interaction with the quarter scale beam walker},
  author = {Chun, Wendell H. and Price, S. and Spiessbach, A.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910035604},
  note = {Source identifier: 19910035604}
}