# Criticality of metals and metalloids

> Research article (Proceedings of the National Academy of Sciences, 2015) · cited 694× · AI/ML

**Wikidata**: [openalex:W1966016794](https://www.wikidata.org/wiki/openalex:W1966016794)  
**Source**: https://4ort.xyz/entity/criticality-of-metals-and-metalloids