@misc{indiciae06d4d7ff70a7,
  title = {Improved Apparatus for Measuring Distance Between Axles},
  author = {Willard, Douglas E. and Townsend, Ivan I., III},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20110023912},
  note = {Source identifier: 20110023912}
}