# Investigation of Robot Expression Style in Human-Robot Interaction

> Research article (Journal of Robotics and Mechatronics, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3008252027](https://www.wikidata.org/wiki/openalex:W3008252027)  
**Source**: https://4ort.xyz/entity/investigation-of-robot-expression-style-in-human-robot-interaction