# Fingerprinting cities: differentiating subway microbiome functionality

> Research article (Biology Direct, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2982658083](https://www.wikidata.org/wiki/openalex:W2982658083)  
**Source**: https://4ort.xyz/entity/fingerprinting-cities-differentiating-subway-microbiome-functionality