共 21 条
[3]
BUGBEE EE, 1940, TXB FIRE ASSAYING
[4]
DAVIS CW, 1921, 270 US BUR MIN TECH
[5]
FORBES EC, 1937, IND ENG CHEM ANAL ED, V9, P397
[6]
Analytical separations by means of controlled hydrolytic precipitation
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1943, 30 (02)
:89-99
[7]
Gilchrist R, 1932, BUR STAND J RES, V9, P547
[9]
New procedure for the analysis of dental gold alloys
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1938, 20 (06)
:745-771