Dan Xue, Qiwen Liu, Guoqiang Luo, Qiang Shen, Lisheng Liu, Dongfeng Cao, The Experiment and Simulation of Propagation of Elastic Waves in Functionally Graded Materials with Defects, Blucher Material Science Proceedings, Volume 1, 2014, Pages 58-61, ISSN 23589337, http://dx.doi.org/10.5151/matsci-mmfgm-090-f (www.proceedings.blucher.com.br/article-details/the-experiment-and-simulation-of-propagation-of-elastic-waves-in-functionally-graded-materials-with-defects-10814) Palavras-chave:: ;