# An integrated methodology for a sustainable two-stage supplier selection and order allocation problem

> Research article (Journal of Cleaner Production, 2018) · cited 129× · AI/ML

**Wikidata**: [openalex:W2799892814](https://www.wikidata.org/wiki/openalex:W2799892814)  
**Source**: https://4ort.xyz/entity/an-integrated-methodology-for-a-sustainable-two-stage-supplier-selection-and-order-allocation-problem