@misc{indiciae6daf45b6c326,
  title = {Non-invasive Regional Multigrid for Semi-structured Grids.},
  author = {Ohm, Peter and Mayr, Matthias and Berger-Vergiat, Luc and Tuminaro, Raymond},
  year = {2022},
  doi = {10.2172/2003958},
  url = {https://www.osti.gov/biblio/2003958},
  note = {Source identifier: 2003958}
}