# Effect of Voice Type and Head-Light Color in Social Robots for Different Applications

> Research article (International Journal of Social Robotics, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3156690125](https://www.wikidata.org/wiki/openalex:W3156690125)  
**Source**: https://4ort.xyz/entity/effect-of-voice-type-and-head-light-color-in-social-robots-for-different-applications