# Knowledge representation and acquisition using R‐numbers Petri nets considering conflict opinions

> Research article (Expert Systems, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3129113845](https://www.wikidata.org/wiki/openalex:W3129113845)  
**Source**: https://4ort.xyz/entity/knowledge-representation-and-acquisition-using-rnumbers-petri-nets-considering-conflict-opinions