1. Tax Equity of Solar Electric and Fossil Power Plants;Nathan,1995
2. Emerging Solar Thermal Trough Projects - the proof for appropriate financing;Aringhoff,1997
3. Current Experiences with the SEGS Parabolic Trough Plants;Kearney,1997
4. Introducing Solar Thermal Power Stations to the World Energy Market - A Chance for German Labour and Climate Protection Policy;Trieb,1997