@article{39676,
  author = {Juan Collado and Eduard Rocas and Jordi Mateu and Nathan Orloff and James Booth and Alberto Padillo and Juan Callaghan},
  title = {Characterization of the First Order Nonlinear Stiffened Elasticity of the Piezoelectric Layer in Bulk Acoustic Wave Resonators},
  year = {2011},
  number = {59},
  month = {2011-05-01},
  publisher = {IEEE Transactions on Microwave Theory and Techniques},
  language = {en},
}