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