共 3 条
[1]
REFRACTIVITY OF POTASSIUM BROMIDE FOR VISIBLE WAVELENGTHS
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1952, 49 (04)
:253-262
[2]
INDEX OF REFRACTION OF MAGNESIUM OXIDE
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1952, 49 (04)
:249-252