# On Green Supplier Selection Problem Utilizing Modified TOPSIS with R-norm Picture Fuzzy Discriminant Measure

> Research article (2022 5th International Conference on Multimedia, Signal Processing and Communication Technologies (IMPACT), 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4318829402](https://www.wikidata.org/wiki/openalex:W4318829402)  
**Source**: https://4ort.xyz/entity/on-green-supplier-selection-problem-utilizing-modified-topsis-with-r-norm-picture-fuzzy-discriminant-measure