@misc{indiciaed6638a5d17c9,
  title = {Development of an adaptive hp-version finite element method for computational optimal control},
  author = {Hodges, Dewey H. and Warner, Michael S.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950016414},
  note = {Source identifier: 19950016414}
}