1. Solar hydroelectric combined power systems;Blake,1974
2. Utilization of solar energy;Abbot;Annals of the Astrophysical Observatory (Smithsonina),1922
3. Thousand kW solar furnace, built by the National Center of Scientific Research in Odeillo (France);Trombe;Solar Energy,1973
4. Performance testing of a solar electric thermionic generator system;Rouklove,1965
5. Premiers résultats obtenus avec le four solaire de 100 kW;Trombe,1973