# Chemical safety board investigation reports and the hierarchy of controls: Round 2

> Research article (Process Safety Progress, 2018) · cited 25× · AI/ML

**Wikidata**: [openalex:W2896492201](https://www.wikidata.org/wiki/openalex:W2896492201)  
**Source**: https://4ort.xyz/entity/chemical-safety-board-investigation-reports-and-the-hierarchy-of-controls-round-2