@misc{indiciae5496d75a6fca,
  title = {Practical Aerodynamic Design Optimization Based on the Navier-Stokes Equations and a Discrete Adjoint Method},
  author = {Grossman, Bernard},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/19990113067},
  note = {Source identifier: 19990113067}
}