@misc{indiciae718bcdaade21,
  title = {Evaluation Methodologies for Early Conceptual Design Using Virtual Reality and Physical Test Environments},
  author = {Harry L. Litaker Jr and Ronald D. Archer and Carolyn E. Newton and Robert L. Howard and Kriss J. Kennedy and Canaan S. Martin and Brett D. Montoya},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20190030093},
  note = {Source identifier: 20190030093}
}