# Assessing the sustainable supply chains of tomato paste by fuzzy double frontier network DEA model

> Research article (Annals of Operations Research, 2021) · cited 40× · AI/ML

**Wikidata**: [openalex:W3172639780](https://www.wikidata.org/wiki/openalex:W3172639780)  
**Source**: https://4ort.xyz/entity/assessing-the-sustainable-supply-chains-of-tomato-paste-by-fuzzy-double-frontier-network-dea-model