RANDJBARAN, E.; ZAHARI, R.; VAGHEI, R.; KARAMIZADEH, F. A Review Paper on Comparison of Numerical Techniques for Finding Approximate Solutions to Boundary Value Problems on Post-Buckling in Functionally Graded Materials. Trends Journal of Sciences Research, v. 2, n. 1, p. 1-6, 30 Mar. 2015.