# Relationship between noise complaints and urban density across cities of different levels of density: a crowd-sourced big data analysis

> Research article (The Lancet, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3215918924](https://www.wikidata.org/wiki/openalex:W3215918924)  
**Source**: https://4ort.xyz/entity/relationship-between-noise-complaints-and-urban-density-across-cities-of-different-levels-of-density-a-crowd-sourced-big