# Understanding the Multi-Dimensional Mental Well-Being in Late Life: Evidence from the Perspective of the Oldest Old Population

> Research article (Journal of Happiness Studies, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2916240270](https://www.wikidata.org/wiki/openalex:W2916240270)  
**Source**: https://4ort.xyz/entity/understanding-the-multi-dimensional-mental-well-being-in-late-life-evidence-from-the-perspective-of-the-oldest-old-popul