@misc{indiciae69144c467cf5,
  title = {Preconditioned conjugate gradient methods for the Navier-Stokes equations},
  author = {Ajmani, Kumud and Ng, Wing-Fai and Liou, Meng-Sing},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950031605},
  note = {Source identifier: 19950031605}
}