@article{etna_vol62_pp138-162,
  author  = {Christian Bertram and Heike Faßbender},
  title   = {A class of Petrov-Galerkin Krylov methods for algebraic Riccati equations},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {62},
  year    = {2024},
  pages   = {138--162},
  doi     = {10.1553/etna_vol62s138},
}