Toggle strategies for the POI selection via the iDrive controller. - Ronald Ecker; Verena Broy; Nina Joshi (AutomotiveUI, 2009)

pieTouch: a direct touch gesture interface for interacting with in-vehicle information systems. - Ronald Ecker; Verena Broy; Andreas Butz; Alexander De Luca (Mobile HCI, 2009)

Visual cues supporting direct touch gesture interaction with in-vehicle information systems. - Ronald Ecker; Verena Broy; Katja Hertzschuch; Andreas Butz (AutomotiveUI, 2010)

HapTouch and the 2+1 state model: potentials of haptic feedback on touch based in-vehicle information systems. - Hendrik Richter 002; Ronald Ecker; Christopher Deisler; Andreas Butz (AutomotiveUI, 2010)

EcoChallenge: a race for efficiency. - Ronald Ecker; Philipp Holzer; Verena Broy; Andreas Butz (Mobile HCI, 2011)

Der verteilte Fahrerinteraktionsraum. - Ronald Ecker (2013)