# Literature Review of Hydrogen Energy Systems and Renewable Energy Sources

> Research article (Energies, 2023) · cited 52× · AI/ML

**Wikidata**: [openalex:W4388524167](https://www.wikidata.org/wiki/openalex:W4388524167)  
**Source**: https://4ort.xyz/entity/literature-review-of-hydrogen-energy-systems-and-renewable-energy-sources