A Soft Electronics-Free robot. - Ernst-Friedrich Markus Henke; Samuel Schlatter; Iain A. Anderson (CoRR, 2016)

One Soft Step: Bio-Inspired Artificial Muscle Mechanisms for Space Applications. - Joseph Ashby; Samuel Rosset; Ernst-Friedrich Markus Henke; Iain A. Anderson (Frontiers Robotics AI, 2021)