Cruising down river on sunny afternoons in solar power boat
Aerospace and HVAC and R: Spinoff 77. Reaping the dividends
Energia solare e idrogeno. Fonti di calore non inquinante per l'industria e la trazione
The fascinating fallout from manufacturing in space
Supersonic turbines produce power from low temperature heat
Der Sonnenenergiesatellit - ein Beitrag zur Loesung des weltweiten Energieproblems
An approach for the application of generic technologies to solar power satellites