@misc{indiciaede7a0b62eecd,
  title = {Protostellar Collapse with a Shock},
  author = {Tsai, John C. and Hsu, Juliana J.},
  year = {1995},
  url = {https://ntrs.nasa.gov/citations/19970008378},
  note = {Source identifier: 19970008378}
}