1. Evaluation of Solution Procedures for Material and/or Geometrically Nonlinear Structural Analysis
2. and , ‘Variational Formulation of Finite-Displacement Analysis’, in High Speed Computing of Elastic Structures, 1 (ed. University of Liége, Liége, Belgium, 43-63, 1971.
3. , and , ‘Large Deflection and Critical Loads Analysis of Framed Structures’, in Computational Methods in Nonlinear Mechanics (ed. ), The Texas Institute for Computational Mechanics, University of Texas, Austin, Texas, 819-819, 1974.
4. Incremental displacement in non-linear analysis
5. Nonlinear Finite Element Analysis of Sandwich Shells of Revolution