1. Solar Heating Design by the F-Chart Method;Beckman,1977
2. Economic evaluation and optimization of solar heating systems;Brandemuehl;Sol. Energy,1979
3. Solar Engineering of Thermal Processes;Duffie,2006
4. Economic analysis of solar energy systems using spreadsheets;Kalogirou,1996
5. The potential of solar industrial process heat applications;Kalogirou;Appl. Energy,2003