# An Integrated Delphi-DEMATEL-ELECTRE Method on Gray Numbers to Rank Technology Providers

> Research article (IEEE Transactions on Engineering Management, 2020) · cited 67× · AI/ML

**Wikidata**: [openalex:W3021518913](https://www.wikidata.org/wiki/openalex:W3021518913)  
**Source**: https://4ort.xyz/entity/an-integrated-delphi-dematel-electre-method-on-gray-numbers-to-rank-technology-providers