# Two-echelon location-routing optimization with time windows based on customer clustering

> Research article (Expert Systems with Applications, 2018) · cited 128× · AI/ML

**Wikidata**: [openalex:W2790017000](https://www.wikidata.org/wiki/openalex:W2790017000)  
**Source**: https://4ort.xyz/entity/two-echelon-location-routing-optimization-with-time-windows-based-on-customer-clustering