共 9 条
[1]
BENFORD F, 1947, Illum Eng, V42, P527
[2]
BENFORD F, 1947, ILLUM ENGR, V42, P125
[4]
SPECTRAL ENERGY DISTRIBUTION OF DAYLIGHT
[J].
BRITISH JOURNAL OF APPLIED PHYSICS,
1963, 14 (03)
:125-&
[7]
KOLLER LR, 1952, ULTRAVIOLET RADIATIO, pCH4
[9]
LUCKIESH M, 1946, GERMICIDAL ERYTHEMAL