@misc{indiciae10f255e0f1d7,
  title = {Output Error Estimates and Mesh Refinement in Aerodynamic Shape Optimization},
  author = {Nemec, Marian and Aftosmis, Michael J.},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20130010946},
  note = {Source identifier: 20130010946}
}