# A portable laser-based sensor for detecting H2S in domestic natural gas

> Research article (Infrared Physics & Technology, 2019) · cited 40× · AI/ML

**Wikidata**: [openalex:W2994783571](https://www.wikidata.org/wiki/openalex:W2994783571)  
**Source**: https://4ort.xyz/entity/a-portable-laser-based-sensor-for-detecting-h2s-in-domestic-natural-gas