# Wearable System for Monitoring of Oxygen Concentration in Breath Based on Optical Sensor

> Research article (IEEE Sensors Journal, 2015) · cited 25× · AI/ML

**Wikidata**: [openalex:W2082365710](https://www.wikidata.org/wiki/openalex:W2082365710)  
**Source**: https://4ort.xyz/entity/wearable-system-for-monitoring-of-oxygen-concentration-in-breath-based-on-optical-sensor