Your query returned 2 results.

• Identification of Classes of H-Matrices,
  R. Bru, I. Giménez and A. Hadjidimos
  Paper 30 from CCP: 94, ISBN 978-1-905088-41-6 (2010)
  
• Quasi-Newton Preconditioners for the Solution of Large Nonlinear Systems in Porous Media,
  L. Bergamaschi, R. Bru, A. Martínez and M. Putti
  Paper 75 from CCP: 89, ISBN 978-1-905088-26-3 (2008)