@misc{indiciae17af0efa055d,
  title = {Using the Pyramid Library for fininte element mesh adaptation},
  author = {Norton, C. D. and Lou, J. Z. and Cwik, T. A.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060030426},
  note = {Source identifier: 20060030426}
}