%0 Journal Article %J International Journal for Numerical Methods in Engineering %D 2022 %T Vibration Analysis of Piezoelectric Kirchhoff-Love shells based on Catmull-Clark Subdivision Surfaces %A Zhaowei Liu %A Andrew McBride %A Prashant Saxena %A Luca Heltai %A Yilin Qu %A Paul Steinmann %B International Journal for Numerical Methods in Engineering %G eng