# Decision Making Approach Based on Competition Graphs and Extended TOPSIS Method under Bipolar Fuzzy Environment

> Research article (Mathematical and Computational Applications, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2898290609](https://www.wikidata.org/wiki/openalex:W2898290609)  
**Source**: https://4ort.xyz/entity/decision-making-approach-based-on-competition-graphs-and-extended-topsis-method-under-bipolar-fuzzy-environment