# Revealing letters in rolled Herculaneum papyri by X-ray phase-contrast imaging

> Research article (Nature Communications, 2015) · cited 129× · AI/ML

**Wikidata**: [openalex:W2011261562](https://www.wikidata.org/wiki/openalex:W2011261562)  
**Source**: https://4ort.xyz/entity/revealing-letters-in-rolled-herculaneum-papyri-by-x-ray-phase-contrast-imaging