# High-resolution acoustic imaging at low frequencies using 3D-printed metamaterials

> Research article (AIP Advances, 2016) · cited 31× · AI/ML

**Wikidata**: [openalex:W2553193189](https://www.wikidata.org/wiki/openalex:W2553193189)  
**Source**: https://4ort.xyz/entity/high-resolution-acoustic-imaging-at-low-frequencies-using-3d-printed-metamaterials