@article {1776, title = {Shear stress detection in an elastic layer by a piezoelectric polymer tactile sensor}, journal = {IEEE TRANSACTIONS ON ELECTRICAL INSULATION}, volume = {24}, year = {1989}, pages = {1077{\textendash}1081}, keywords = {Bioengineering}, issn = {0018-9367}, author = {C. Domenici and D. De Rossi and A. Bacci and S. Bennati} }