@article{Hoeppner2025_RAL,
author = {Höppner, Hannes and Kirner, Annika and Göttlich, Joshua and Jakob, Linnéa and Dietrich, Alexander and Ott, Christian},
title = {Variable Stiffness Actuation via 3D-Printed Nonlinear Torsional Springs},
journal = {IEEE Robotics and Automation Letters},
year = {2025},
volume = {10},
number = {5},
pages = {4324--4331},
doi = {10.1109/LRA.2025.3549658},
url = {https://doi.org/10.1109/LRA.2025.3549658},
keywords = {R1},
note={project-url www.project-url1.com}
}