共 8 条
[5]
PANDEY GC, 1981, P NAT SOLAR ENERGY C
[6]
PANDEY GC, 1981, P INT SOLAR ENERGY C, P668
[7]
PANDEY GC, 1980, P NSEC 80, P135
[8]
SODHA MS, 1981, ENERGY CONVERSION, V20, P23