# Using parallel stiffness to achieve improved locomotive efficiency with the Sandia STEPPR robot

> Research article (2015 IEEE International Conference on Robotics and Automation (ICRA), 2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W1581670545](https://www.wikidata.org/wiki/openalex:W1581670545)  
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