@misc{indiciae7d13a18634d1,
  title = {A wall interference assessment/correction system},
  author = {Lo, C. F. and Erickson, J. C. and Ulbrich, N.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19920006756},
  note = {Source identifier: 19920006756}
}