1. ‘Analysis of elastic–plastic shells of revolution by the finite element method’, SESM Report 67–1, University of California, Berkeley, 1967.
2. ‘Nonlinear seismic response of earth structures’, Ph.D. dissertation, University of California, Berkeley, 1969.
3. ‘Large deflection and stability analysis by the direct stiffness method’, Jet Prop. Lab., Tech. Report, Pasadena, 32–931, 1965.
4. ‘Large deflection analysis of plates’, SESM Report 67–44, University of California, Berkeley, 1967.