# Dogs Evaluate Threatening Facial Expressions by Their Biological Validity – Evidence from Gazing Patterns

> Research article (PLoS ONE, 2016) · cited 78× · AI/ML

**Wikidata**: [openalex:W2239621141](https://www.wikidata.org/wiki/openalex:W2239621141)  
**Source**: https://4ort.xyz/entity/dogs-evaluate-threatening-facial-expressions-by-their-biological-validity-evidence-from-gazing-patterns