@misc{indiciaea894731e553f,
  title = {Progress in Valve Modeling at Stennis Space Center},
  author = {Daines, Russell L. and Woods, Jody L. and Sulyma, Peter},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20040001148},
  note = {Source identifier: 20040001148}
}