# Structural mechanics of 3D-printed poly(lactic acid) scaffolds with tetragonal, hexagonal and wheel-like designs

> Research article (Biofabrication, 2019) · cited 70× · AI/ML

**Wikidata**: [openalex:W2921003076](https://www.wikidata.org/wiki/openalex:W2921003076)  
**Source**: https://4ort.xyz/entity/structural-mechanics-of-3d-printed-poly-lactic-acid-scaffolds-with-tetragonal-hexagonal-and-wheel-like-designs