# Type synthesis of non-holonomic spherical constraint underactuated parallel robotics

> Research article (Acta Astronautica, 2018) · cited 20× · AI/ML

**Wikidata**: [openalex:W2889270579](https://www.wikidata.org/wiki/openalex:W2889270579)  
**Source**: https://4ort.xyz/entity/type-synthesis-of-non-holonomic-spherical-constraint-underactuated-parallel-robotics