Dynamic Manipulation of Gear Ratio and Ride Height for a Novel Compliant Wheel using Pneumatic Actuators. - Tim Hojnik; Paul Flick; Tirthankar Bandyopadhyay; Jonathan M. Roberts (ICRA, 2019)

Generating Locomotion with Effective Wheel Radius Manipulation. - Tim Hojnik; Lachlan Pond; Ross Dungavell; Paul Flick; Jonathan M. Roberts (ICRA, 2020)

Wheeled Rovers With Posable Hubs for Terrestrial and Extraterrestrial Exploration. - Tim Hojnik; Ross Dungavell; Paul Flick; Jonathan M. Roberts (IEEE Access, 2020)