# An evaluation of interactive projections as digital enrichment for orangutans

> Research article (Zoo Biology, 2021) · cited 32× · AI/ML

**Wikidata**: [openalex:W3122979956](https://www.wikidata.org/wiki/openalex:W3122979956)  
**Source**: https://4ort.xyz/entity/an-evaluation-of-interactive-projections-as-digital-enrichment-for-orangutans