1. Surface stress singularities resulting from various boundary conditions in angular corners of plate in bending;Williams,1952
2. Skew Plates and Structures;Morley,1963
3. Elastic quadrilateral plates;Wah;J. Comput. Structures,1979
4. Roots of transcendental equations, National Technical Information Service;Wah,1977
5. Vibration of plates;Leissa;NASA SP-160,1969