@incollection{Maalawi18, author = {Karam Maalawi}, title = {Optimization of Functionally Graded Material Structures: Some Case Studies}, booktitle = {Optimum Composite Structures}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Karam Y. Maalawi}, chapter = {9}, doi = {10.5772/intechopen.82411}, url = {https://doi.org/10.5772/intechopen.82411} }