共 15 条
[3]
HLUTZSCH K, 1941, BER ED, V13, P227
[5]
A spectroscopic method for the quantitative estimation of vitamin D
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1941, 13
:0227-0231
[7]
Nield CH, 1940, J BIOL CHEM, V136, P73