# Leveraging procurement-related knowledge through a fuzzy-based DSS: a refinement of purchasing portfolio models

> Research article (Journal of Knowledge Management, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2945991303](https://www.wikidata.org/wiki/openalex:W2945991303)  
**Source**: https://4ort.xyz/entity/leveraging-procurement-related-knowledge-through-a-fuzzy-based-dss-a-refinement-of-purchasing-portfolio-models