# Balance in resource allocation problems: a changing reference approach

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

**Wikidata**: [openalex:W2809756604](https://www.wikidata.org/wiki/openalex:W2809756604)  
**Source**: https://4ort.xyz/entity/balance-in-resource-allocation-problems-a-changing-reference-approach