# A GRA method for investment alternative selection under dual hesitant fuzzy environment with incomplete weight information

> Research article (Journal of Intelligent & Fuzzy Systems, 2015) · cited 15× · AI/ML

**Wikidata**: [openalex:W1482802840](https://www.wikidata.org/wiki/openalex:W1482802840)  
**Source**: https://4ort.xyz/entity/a-gra-method-for-investment-alternative-selection-under-dual-hesitant-fuzzy-environment-with-incomplete-weight-informati