共 11 条
[1]
ACREE F, 1941, J ASS OFFICIAL AGR C, V24, P648
[2]
BELCHER R., 1941, Journal of the Society of Chemical Industry, V60, P196, DOI 10.1002/jctb.5000600704
[3]
A review of the Kjeldahl determination of organic nitrogen
[J].
CHEMICAL REVIEWS,
1940, 27 (02)
:331-350
Bradstreet, RB
.
[4]
CLARK EP, 1941, J OFFICIAL AGRIC CHE, V24, P641
[5]
MA T. S., 1942, Industrial and Engineering Chemistry. Analytical edition, V14, P280, DOI 10.1021/i560103a035
[6]
OSBORN R. A., 1934, JOUR ASSOC OFFIC AGRIC CHEM, V17, P339
[7]
PHELPS IK, 1919, J ASS OFFICIAL AGR C, V3, P218
[8]
PRINCE AL, 1934, J ASS OFFICIAL AGR C, V17, P246
[9]
Estimation of nitrogen by the Kjeldahl method - Nature of the action of selenium
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1939, 11
:0314-0315
Sreenivasan, A
;
Sadasivan, V
.
[10]
Use of a selenium-mercuric oxide combination in determination of nitrogen in feed materials
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1933, 5
:263-263
Taylor, LV
.