# Open problems in causal structure learning: A case study of COVID-19 in the UK

> Research article (Expert Systems with Applications, 2023) · cited 25× · AI/ML

**Wikidata**: [openalex:W4385455111](https://www.wikidata.org/wiki/openalex:W4385455111)  
**Source**: https://4ort.xyz/entity/open-problems-in-causal-structure-learning-a-case-study-of-covid-19-in-the-uk