# Working in the crowded underground: One call services as a boundary object

> Research article (Safety Science, 2017) · cited 15× · AI/ML

**Wikidata**: [openalex:W2761274445](https://www.wikidata.org/wiki/openalex:W2761274445)  
**Source**: https://4ort.xyz/entity/working-in-the-crowded-underground-one-call-services-as-a-boundary-object