Your query returned 2 results.

• An Intrinsic Lagrangian Statement of Constitutive Laws,
  P. Rougée
  Paper 68 from CCP: 79, ISBN 0-948749-95-4 (2004)
  
• A Large Time Increment Approach for Large Displacement Problems,
  P.A. Boucard, P. Ladeveze, M. Poss and P. Rougee
  Paper 3.2 from CCP: 24, ISBN 0-948749-26-1 (1994)