# Theoretical and Experimental Investigations into a Crawling Robot Propelled by Piezoelectric Material

> Research article (Micromachines, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W4200203635](https://www.wikidata.org/wiki/openalex:W4200203635)  
**Source**: https://4ort.xyz/entity/theoretical-and-experimental-investigations-into-a-crawling-robot-propelled-by-piezoelectric-material