Ma, Chien-ChingChien-ChingMaHuang, Chi-HungChi-HungHuang2011-02-112018-06-282011-02-112018-06-282001-06http://ntur.lib.ntu.edu.tw//handle/246246/222538en-USThe Investigation of Three-Dimensional Vibration for Piezoelectric Rectangular Parallelepipeds by Using the AF-ESPI Methodjournal article