# Picture Fuzzy MCDM Approach for Risk Assessment of Railway Infrastructure

> Research article (Mathematics, 2020) · cited 42× · AI/ML

**Wikidata**: [openalex:W3116660077](https://www.wikidata.org/wiki/openalex:W3116660077)  
**Source**: https://4ort.xyz/entity/picture-fuzzy-mcdm-approach-for-risk-assessment-of-railway-infrastructure