# Marginal costs of road noise: Estimation, differentiation and policy implications

> Research article (Transport Policy, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W2999901634](https://www.wikidata.org/wiki/openalex:W2999901634)  
**Source**: https://4ort.xyz/entity/marginal-costs-of-road-noise-estimation-differentiation-and-policy-implications