TY - JOUR T1 - Wheelchair for physically disabled people with voice, ultrasonic and infrared sensor control JF - Autonomous Robots Y1 - 1995 A1 - Manuel Mazo A1 - Francisco Javier Rodriguez A1 - Jose L. Lazaro A1 - Ureña, J. A1 - Garcia, Juan Carlos A1 - Enrique Santiso A1 - Pedro Alfonso Revenga A1 - J.J. Garcia PB - Springer CY - Países Bajos VL - 2 ER -