# Delivery path planning of heterogeneous robot system under road network constraints

> Research article (Computers & Electrical Engineering, 2021) · cited 45× · AI/ML

**Wikidata**: [openalex:W3161079322](https://www.wikidata.org/wiki/openalex:W3161079322)  
**Source**: https://4ort.xyz/entity/delivery-path-planning-of-heterogeneous-robot-system-under-road-network-constraints