@misc{indiciaee9bbb674cfd7,
  title = {Variational Methods in Sensitivity Analysis and Optimization for Aerodynamic Applications},
  author = {Ibrahim, A. H. and Hou, G. J.-W. and Tiwari, S. N.},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/19960045781},
  note = {Source identifier: 19960045781}
}