@incollection{Maalawi11, author = {Karam Maalawi}, title = {Special Issues on Design Optimization of Wind Turbine Structures}, booktitle = {Wind Turbines}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Ibrahim Al-Bahadly}, chapter = {1}, doi = {10.5772/14716}, url = {https://doi.org/10.5772/14716} }