Simultaneous Motion Tracking and Joint Stiffness Control of Bidirectional Antagonistic Variable-Stiffness Actuators. - Marie Harder; Manuel Keppler; Xuming Meng; Christian Ott 001; Hannes Höppner; Alexander Dietrich (IEEE Robotics Autom. Lett., 2022)

Extensions to Dynamically-Consistent Collision Reaction Control for Collaborative Robots. - Marie Harder; Maged Iskandar; Jinoh Lee; Alexander Dietrich (IROS, 2023)