1. E. W. Hobson, The Theory of Functions of a Real Variable, Vol. II, 2nd Edition, Harren Press (1950).
2. S. Goldstein, The Stability of Viscous Fluid Flow Under Pressure Between Parallel Planes, in: Proceedings of Cambridge Philosophical Society 32, (1936), 40-55.
3. S. Goldstein, The Stability of Viscous Fluid Flow Between Rotating Cylinders, in: Proc. of Cambridge Philosophical Soc., 33, 41-55 (1937).
4. A. S. Oktem, The Effect of Boundary Conditions on the Response of Laminated Thick Composite Plates and Shells, Ph.D. Dissertation, University of Utah, Salt Lake City, USA (2005).
5. R. A. Chaudhuri, “On boundary-discontinuous double Fourier series solution to a system of completely coupled P.D.E.’s.,” Int. J. Eng. Sci., 27(9), 1005-1022 (1989).