TOWARDS THE REALIZATION OF AN ARTIFICIAL TACTILE SYSTEM - FINE-FORM DISCRIMINATION BY A TENSORIAL TACTILE SENSOR ARRAY AND NEURAL INVERSION ALGORITHMS - CAITI,A; CANEPA,G; DEROSSI,D; GERMAGNOLI,F; MAGENES,G; PARISINI,T (IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1995)