# Clustering sustainable suppliers in the plastics industry: A fuzzy equivalence relation approach

> Research article (Journal of Environmental Management, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4386314091](https://www.wikidata.org/wiki/openalex:W4386314091)  
**Source**: https://4ort.xyz/entity/clustering-sustainable-suppliers-in-the-plastics-industry-a-fuzzy-equivalence-relation-approach