# Faded shine…. The degradation of brass powder in two nineteenth century paintings

> Research article (Heritage Science, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W1871650416](https://www.wikidata.org/wiki/openalex:W1871650416)  
**Source**: https://4ort.xyz/entity/faded-shine-the-degradation-of-brass-powder-in-two-nineteenth-century-paintings