Shoval, S. NavBelt and the Guide-Cane [obstacle-avoidance systems for the blind and visually impaired]. IEEE Robotics and automation magazine.
Cita Chicago Style (17a ed.)Shoval, S. "NavBelt and the Guide-Cane [obstacle-avoidance Systems for the Blind and Visually Impaired]." IEEE Robotics and Automation Magazine .
Cita MLA (9a ed.)Shoval, S. "NavBelt and the Guide-Cane [obstacle-avoidance Systems for the Blind and Visually Impaired]." IEEE Robotics and Automation Magazine, .
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