共 50 条
[21]
Determination of ammonia and of amide nitrogen in plant tissue
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1935, 7
:0152-0156
[24]
DETERMINATION OF NITROGEN IN CALCIUM AMMONIUM NITRATE BY FORMALDEHYDE TITRATION
[J].
JOURNAL OF THE ASSOCIATION OF OFFICIAL AGRICULTURAL CHEMISTS,
1951, 34 (03)
:766-766
[30]
Reduction of Nitrite and Nitrate to Ammonium on Pyrite
[J].
Origins of Life and Evolution of Biospheres,
2012, 42
:275-294