@misc{indiciae4ec2e2b2c2e8,
  title = {Advanced Manned Launch System (AMLS) study},
  author = {Ehrlich, Carl F., Jr. and Potts, Jack and Brown, Jerry and Schell, Ken and Manley, Mary and Chen, Irving and Earhart, Richard and Urrutia, Chuck and Randolph, Ray and Morris, Jim},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920025000},
  note = {Source identifier: 19920025000}
}