1. Effect of solar spectral variation on solar cell short circuit current: results of long-term measurements;Wilson,1986
2. Measurements of the spectral distribution of solar radiation and effects on spectrally selective devices;Wilson,1983
3. Atmospheric Transmittance/Radiance: Computer Code LOWTRANG;Kneizys,1983
4. K. D. Rasch, Private communication.
5. MOCVD AlGaAs/GaAs Solar Cells on GaAs, Ge and Ge/Si Substrate;Kato,1985