@article{sitti2003piezoelectrically,
  title = {Piezoelectrically actuated four-bar mechanism with two flexible links for micromechanical flying insect thorax},
  journal = {IEEE/ASME transactions on mechatronics},
  volume = {8},
  number = {1},
  pages = {26--36},
  publisher = {IEEE},
  year = {2003},
  slug = {sitti2003piezoelectrically},
  author = {Sitti, Metin}
}