# Paper-based optoelectronic nose for identification of indoor air pollution caused by 3D printing thermoplastic filaments

> Research article (Analytica Chimica Acta, 2020) · cited 33× · AI/ML

**Wikidata**: [openalex:W3100409115](https://www.wikidata.org/wiki/openalex:W3100409115)  
**Source**: https://4ort.xyz/entity/paper-based-optoelectronic-nose-for-identification-of-indoor-air-pollution-caused-by-3d-printing-thermoplastic-filaments