# A comparison between cost optimality and return on investment for energy retrofit in buildings-A real options perspective

> Research article (Sustainable Cities and Society, 2015) · cited 59× · AI/ML

**Wikidata**: [openalex:W2185348592](https://www.wikidata.org/wiki/openalex:W2185348592)  
**Source**: https://4ort.xyz/entity/a-comparison-between-cost-optimality-and-return-on-investment-for-energy-retrofit-in-buildings-a-real-options-perspectiv