# Pickup and delivery problems with autonomous vehicles on rings

> Research article (European Journal of Operational Research, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3131079637](https://www.wikidata.org/wiki/openalex:W3131079637)  
**Source**: https://4ort.xyz/entity/pickup-and-delivery-problems-with-autonomous-vehicles-on-rings