# Energy in higher-derivative gravity via topological regularization

> Research article (Physical review. D/Physical review. D., 2018) · cited 18× · AI/ML

**Wikidata**: [openalex:W2810685091](https://www.wikidata.org/wiki/openalex:W2810685091)  
**Source**: https://4ort.xyz/entity/energy-in-higher-derivative-gravity-via-topological-regularization