# A Hesitant Fermatean Fuzzy CoCoSo Method for Group Decision-Making and an Application to Blockchain Platform Evaluation

> Research article (International Journal of Fuzzy Systems, 2022) · cited 57× · AI/ML

**Wikidata**: [openalex:W4283072157](https://www.wikidata.org/wiki/openalex:W4283072157)  
**Source**: https://4ort.xyz/entity/a-hesitant-fermatean-fuzzy-cocoso-method-for-group-decision-making-and-an-application-to-blockchain-platform-evaluation