Cooper, R A Analysis of position and isometric joysticks for powered wheelchair driving. [electronic resource] - IEEE transactions on bio-medical engineering Jul 2000 - 902-10 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0018-9294 Standard No.: 10.1109/10.846684 doi Subjects--Topical Terms: AlgorithmsBiomedical EngineeringElectricityEquipment DesignHumansWheelchairs