1. ‘Newton-Cotes quadrature formulae for N-dimensional simplexes’, Proc. 2nd Can, Congr. Appl Mech., Waterloo, Canada (1969).
2. Engineering applications of numerical integration in stiffness methods.
3. ‘Refined finite element analysis of linear and non-linear two-dimensional structure’. Report 66-22, Dept. Civ. Engng, Univ. of California, Berkeley, Calif. (1966).
4. The Finite Element Method in Engineering Science, 2nd edn., McGraw-Hill, London, 1971.