# Application of an Array of Metal-Oxide Semiconductor Gas Sensors in an Assistant Personal Robot for Early Gas Leak Detection

> Research article (Sensors, 2019) · cited 79× · AI/ML

**Wikidata**: [openalex:W2941431652](https://www.wikidata.org/wiki/openalex:W2941431652)  
**Source**: https://4ort.xyz/entity/application-of-an-array-of-metal-oxide-semiconductor-gas-sensors-in-an-assistant-personal-robot-for-early-gas-leak-detec