@misc{indiciae66549a3a66f3,
  title = {Structured background grids for generation of unstructured grids by advancing-front method},
  author = {Pirzadeh, Shahyar},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930048706},
  note = {Source identifier: 19930048706}
}