@misc{indiciaeab2b64ffbae3,
  title = {Agglomeration-based geometric multigrid solvers for compact discontinuous Galerkin discretizations on unstructured meshes},
  author = {Pan, Y. and Persson, P. -O.},
  year = {2022},
  doi = {10.1016/j.jcp.2021.110775},
  url = {https://www.osti.gov/biblio/1906462},
  note = {Source identifier: 1906462}
}