@article {1770,
	title = {A Biomimetic tactile array with stress-component-selective sensing capabilities},
	journal = {MATERIALS SCIENCE},
	volume = {13},
	year = {1987},
	pages = {47{\textendash}50},
	keywords = {Bioengineering},
	issn = {0137-1339},
	author = {D. De Rossi and C. Domenici and A. Nannini and R. Francesconi}
}
@article {1769,
	title = {Biomimetic tactile sensor with stress-component-discrimination capability},
	journal = {JOURNAL OF MOLECULAR ELECTRONICS},
	volume = {3},
	year = {1987},
	pages = {173{\textendash}181},
	keywords = {Bioengineering},
	issn = {0748-7991},
	author = {D. De Rossi and A. Nannini and C. Domenici}
}
