# Structural hierarchy as a key to complex phase selection in Al-Sm

> Research article (Physical Review Materials, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W3102674938](https://www.wikidata.org/wiki/openalex:W3102674938)  
**Source**: https://4ort.xyz/entity/structural-hierarchy-as-a-key-to-complex-phase-selection-in-al-sm