@article{ruppert2019a, title = {Series Elastic Behavior of Biarticular Muscle-Tendon Structure in a Robotic Leg}, author = {Ruppert, Felix and Badri-Spr{\"o}witz, Alexander}, journal = {Frontiers in Neurorobotics}, volume = {64}, pages = {13}, edition = {13}, month = aug, year = {2019}, doi = {10.3389/fnbot.2019.00064}, url = {https://www.frontiersin.org/articles/10.3389/fnbot.2019.00064/}, month_numeric = {8} }