# Column generation based approaches for a tour scheduling problem with a multi-skill heterogeneous workforce

> Research article (European Journal of Operational Research, 2016) · cited 20× · AI/ML

**Wikidata**: [openalex:W2320679437](https://www.wikidata.org/wiki/openalex:W2320679437)  
**Source**: https://4ort.xyz/entity/column-generation-based-approaches-for-a-tour-scheduling-problem-with-a-multi-skill-heterogeneous-workforce