1. Principles of solar concentrators of a novel design;Winston;Solar Energy,1974
2. The use of solar cells in a compound parabolic collector;Surek,1976
3. Principles of cylindrical concentrators for solar energy;Winston;Solar Energy,1975
4. Double sided (D.S.) solar cells to improve static concentration;Luque,1977
5. The multiple junction edge illuminated solar cell;Sater,1973