# 3D Printable Sensorized Soft Gelatin Hydrogel for Multi-Material Soft Structures

> Research article (IEEE Robotics and Automation Letters, 2021) · cited 40× · AI/ML

**Wikidata**: [openalex:W3156169965](https://www.wikidata.org/wiki/openalex:W3156169965)  
**Source**: https://4ort.xyz/entity/3d-printable-sensorized-soft-gelatin-hydrogel-for-multi-material-soft-structures