Mechatronic Design of a Low-Cost Smart Wheelchair Controlled by Joystick and Voice Commands. - David Bobadilla-Rendón; Irvine J. Monroy-Rueda de León; Gabriel Salazar-Salinas; Antonio Stefan-Lepe De Soto; Hiram Ponce; Ernesto Moya-Albor; Jorge Brieva (Computación y Sistemas (CyS), 2023)