# A study on the pickup and delivery problem with time windows: Matheuristics and new instances

> Research article (Computers & Operations Research, 2020) · cited 49× · AI/ML

**Wikidata**: [openalex:W3046108969](https://www.wikidata.org/wiki/openalex:W3046108969)  
**Source**: https://4ort.xyz/entity/a-study-on-the-pickup-and-delivery-problem-with-time-windows-matheuristics-and-new-instances