# Comparative study of knee joint torque estimations for linear and rotary actuators using bond graph approach for stand–sit–stand motions

> Research article (International Journal of Advanced Robotic Systems, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3092783116](https://www.wikidata.org/wiki/openalex:W3092783116)  
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