# An Improved Grey Wolf Optimizer for a Supplier Selection and Order Quantity Allocation Problem

> Research article (Mathematics, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3082029032](https://www.wikidata.org/wiki/openalex:W3082029032)  
**Source**: https://4ort.xyz/entity/an-improved-grey-wolf-optimizer-for-a-supplier-selection-and-order-quantity-allocation-problem