@misc{indiciae42c66c66291b,
  title = {Manned systems utilization analysis (study 2.1). Volume 4: Program manual and users guide for the LOVES computer code},
  author = {Wray, S. T., Jr.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19760007759},
  note = {Source identifier: 19760007759}
}