1. Handbook of Mathematical Functions;Abramowitz,1972
2. Analytical solutions for functionally graded incompressible eccentric and non-axisymmetrically loaded circular cylinders;Batra;Compos. Struct.,2009
3. Differential Equations and Their Applications;Braun,1993
4. Effect of inhomogeneity on the stress in pipes;Dryden;J. Elasticity,2006
5. Bending of inhomogeneous curved bars;Dryden;Int. J. Solids. Struct.,2007