# A variable neighborhood search approach for solving a real-world hierarchical multi-echelon vehicle routing problem involving HCT vehicles

> Research article (Computers & Operations Research, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4392387706](https://www.wikidata.org/wiki/openalex:W4392387706)  
**Source**: https://4ort.xyz/entity/a-variable-neighborhood-search-approach-for-solving-a-real-world-hierarchical-multi-echelon-vehicle-routing-problem-invo