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[IEEE 1991 IEEE Seventeenth Annual Northeast Bioengineering Conference - Hartford, CT, USA (4-5 April 1991)] Proceedings of the 1991 IEEE Seventeenth Annual Northeast Bioengineering Conference - An alternative mobility aid for the blind: the 'ultrasonic cane'
Hoydal, T.O., Zelano, J.A.Year:
1991
Language:
english
DOI:
10.1109/NEBC.1991.154627
File:
PDF, 234 KB
english, 1991