# Chemical, experimental, and morphological evidence for diagenetically altered melanin in exceptionally preserved fossils

> Research article (Proceedings of the National Academy of Sciences, 2015) · cited 120× · AI/ML

**Wikidata**: [openalex:W2119193312](https://www.wikidata.org/wiki/openalex:W2119193312)  
**Source**: https://4ort.xyz/entity/chemical-experimental-and-morphological-evidence-for-diagenetically-altered-melanin-in-exceptionally-preserved-fossils