# A low-cost and efficient electronic nose system for quantification of multiple indoor air contaminants utilizing HC and PLSR

> Research article (Sensors and Actuators B Chemical, 2021) · cited 51× · AI/ML

**Wikidata**: [openalex:W3199622014](https://www.wikidata.org/wiki/openalex:W3199622014)  
**Source**: https://4ort.xyz/entity/a-low-cost-and-efficient-electronic-nose-system-for-quantification-of-multiple-indoor-air-contaminants-utilizing-hc-and-