Annamdas Radhika, M. ., Madhav Annamdas, V. G. ., & Yang, Y. . (2012). Application of piezoceramic transducers for 3D Impedance modelling in damage assessment of plate. Pure and Applied Science Advances, 1(3), 144-161. Retrieved from http://www.sjournals.com/index.php/sjpas/article/view/1016