@misc{indiciaef16c62275383,
  title = {Implementation of a mesh adaptive scheme based on an element-level error indicator},
  author = {Keating, Scott and Felippa, Carlos A. and Militello, Carmelo},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930050166},
  note = {Source identifier: 19930050166}
}