<http://schema.org/description>
"Students at the University of Stuttgart (Germany) will evaluate the performance of a 1-kW rooftop wind turbine that features wind blades molded with Composites Evolution's Biotex flax fiber."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/news/rooftop-turbine-features-natural-fiber-reinforcement-in-blades>