# TOPSIS Method Based on Correlation Coefficient under Pythagorean Fuzzy Soft Environment and Its Application towards Green Supply Chain Management

> Research article (Sustainability, 2021) · cited 75× · AI/ML

**Wikidata**: [openalex:W3127056016](https://www.wikidata.org/wiki/openalex:W3127056016)  
**Source**: https://4ort.xyz/entity/topsis-method-based-on-correlation-coefficient-under-pythagorean-fuzzy-soft-environment-and-its-application-towards-gree