# Distance approximation to support customer selection in vehicle routing problems

> Research article (Annals of Operations Research, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4226514658](https://www.wikidata.org/wiki/openalex:W4226514658)  
**Source**: https://4ort.xyz/entity/distance-approximation-to-support-customer-selection-in-vehicle-routing-problems