@article {LiuMcBrideSaxena-2022-a,
	title = {Vibration Analysis of Piezoelectric Kirchhoff-Love shells based on Catmull-Clark Subdivision Surfaces},
	journal = {International Journal for Numerical Methods in Engineering},
	year = {2022},
	author = {Zhaowei Liu and Andrew McBride and Prashant Saxena and Luca Heltai and Yilin Qu and Paul Steinmann}
}
