# Four-Dimensional Stimuli-Responsive Hydrogels Micro-Structured via Femtosecond Laser Additive Manufacturing

> Research article (Micromachines, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W4200075068](https://www.wikidata.org/wiki/openalex:W4200075068)  
**Source**: https://4ort.xyz/entity/four-dimensional-stimuli-responsive-hydrogels-micro-structured-via-femtosecond-laser-additive-manufacturing