共 6 条
[1]
CHAPIN WH, 1908, J AM CHEM SOC, V30, P1691
[2]
DEAN RS, 1946, 7363 US BUR MIN INF
[4]
The determination of boron in iron
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1915, 37
:1137-1139
[5]
SABININA LY, 1947, ZAVODSK LAB, V13, P752