Kinematic Analysis of VibroBot: A Soft, Hopping Robot with Stiffness- and Shape-Changing Abilities. - Djen Timo Kühnel; Tim Helps; Jonathan Rossiter (Frontiers Robotics AI, 2016)

Self-morphing Soft Parallel-and-coplanar Electroadhesive Grippers Based on Laser-scribed Graphene Oxide Electrodes. - Jianglong Guo; Djen Timo Kühnel; Qiukai Qi; Chaoqun Xiang; Van Anh Ho; Charl Faul; Jonathan Rossiter (IROS, 2022)