1. Techniques of Finite Elements;Irons,1980
2. The Identification and Elimination of Artificial Stiffening Errors in Finite Elements;Dow;International Journal of Numerical Methods in Engineering,1988
3. Error Estimation Procedures for Plate Bending Elements;Dow;AIAA Journal,1990
4. The Finite Element Method in Structural and Continuum Mechanics;Zienkiewicz,1967
5. The Finite Element Method;Zienkiewicz,1977