# Positive–Negative Stiffness Actuators

> Research article (IEEE Transactions on Robotics, 2018) · cited 44× · AI/ML

**Wikidata**: [openalex:W2895977409](https://www.wikidata.org/wiki/openalex:W2895977409)  
**Source**: https://4ort.xyz/entity/positivenegative-stiffness-actuators