1. Design and analysis of shell structures;Farshad,1992
2. Stability of structures;Farshad,1994
3. A prologue to the buckling analysis of cracked shells;Vafai;Iranian Journal of Science and Technology,1996
4. Estekanchi HE, Vafai A. Finite element buckling analysis of cracked plates and shells. In: Proceedings of the Fourth International Conference on Civil Engineering, May 4–6. Tehran (Iran): Sharif University of Technology, 1997:159–68.
5. Branching solution for local buckling of a circumferentially cracked cylindrical-shell;El Naschie;International Journal of Mechanical Sciences,1974