1. A modified mapping-collocation technique for accurate calculation of stress intensity factors
2. Central crack in plane orthotropic rectangular sheet
3. Analysis of an inclined crack centrally placed in an orthotropic rectangular plate
4. , and , ‘Application of the method of finite elements analysis to two-dimensional problems in fracture mechanics’, Univ. of Washington, Dept. of Mech. Eng., ONR Contract Nonr-477(39), TR No. 5, (1968).
5. and , ‘Elastic crack analysis by a finite element hybrid method’, 3rd Air Force Conf. Matrix Meth. Struct. Mech., Dayton, Ohio, (1971).