# Diffuser shape optimization for GEM, a tethered system based on two horizontal axis hydro turbines

> Research article (International Journal of Marine Energy, 2015) · cited 15× · AI/ML

**Wikidata**: [openalex:W1675602977](https://www.wikidata.org/wiki/openalex:W1675602977)  
**Source**: https://4ort.xyz/entity/diffuser-shape-optimization-for-gem-a-tethered-system-based-on-two-horizontal-axis-hydro-turbines