@article{Ng06-1,
  title = {Special Section On Preconditioning Techniques},
  author = {Esmond G. Ng},
  year = {2006},
  url = {http://epubs.siam.org/simax/resource/1/sjmael/v27/i4/p997_s1},
  researchr = {https://researchr.org/publication/Ng06-1},
  cites = {0},
  citedby = {0},
  journal = {SIAM J. Matrix Analysis Applications},
  volume = {27},
  number = {4},
  pages = {997},
}