# Free the Hands! Enhanced Target Selection via a Variable-Friction Shoe

> Research article (Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2611689514](https://www.wikidata.org/wiki/openalex:W2611689514)  
**Source**: https://4ort.xyz/entity/free-the-hands-enhanced-target-selection-via-a-variable-friction-shoe