# A 3D printed hydrostatic skeleton for an earthworm-inspired soft burrowing robot

> Research article (Soft Matter, 2022) · cited 28× · AI/ML

**Wikidata**: [openalex:W4304481347](https://www.wikidata.org/wiki/openalex:W4304481347)  
**Source**: https://4ort.xyz/entity/a-3d-printed-hydrostatic-skeleton-for-an-earthworm-inspired-soft-burrowing-robot