# The vehicle routing problem with drones: several worst-case results

> Research article (Optimization Letters, 2016) · cited 521× · AI/ML

**Wikidata**: [openalex:W2342478160](https://www.wikidata.org/wiki/openalex:W2342478160)  
**Source**: https://4ort.xyz/entity/the-vehicle-routing-problem-with-drones-several-worst-case-results