# Identification of dominant risk factor involved in spread of COVID-19 using hesitant fuzzy MCDM methodology

> Research article (Results in Physics, 2021) · cited 84× · AI/ML

**Wikidata**: [openalex:W3120084192](https://www.wikidata.org/wiki/openalex:W3120084192)  
**Source**: https://4ort.xyz/entity/identification-of-dominant-risk-factor-involved-in-spread-of-covid-19-using-hesitant-fuzzy-mcdm-methodology