# A two-echelon location-routing problem for biomass logistics systems

> Research article (Biosystems Engineering, 2021) · cited 33× · AI/ML

**Wikidata**: [openalex:W3119051508](https://www.wikidata.org/wiki/openalex:W3119051508)  
**Source**: https://4ort.xyz/entity/a-two-echelon-location-routing-problem-for-biomass-logistics-systems