@article{214346, author = {Ward Johnson and Paul Heyliger}, title = {Continuum-based free vibration of circular trigonal and isotropic plates}, year = {2013}, number = {134}, month = {2013-05-28}, publisher = {Journal of the Acoustical Society of America}, doi = {https://doi.org/10.1121/1.4812261}, language = {en}, }