# An indicator-based algorithm to measure transportation sustainability: A case study of the U.S. states

> Research article (Ecological Indicators, 2018) · cited 67× · AI/ML

**Wikidata**: [openalex:W2790878814](https://www.wikidata.org/wiki/openalex:W2790878814)  
**Source**: https://4ort.xyz/entity/an-indicator-based-algorithm-to-measure-transportation-sustainability-a-case-study-of-the-u-s-states