共 8 条
[1]
AUTOMATIC COUNTERCURRENT DISTRIBUTION EQUIPMENT
[J].
ANALYTICAL CHEMISTRY,
1951, 23 (09)
:1236-1244
[4]
DUTTON HJ, 1961, CHEM IND-LONDON, P1874
[5]
A differential refractometer
[J].
INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION,
1936, 8
:72-73
[7]
SCHOLFIELD CR, SUBMITTED FOR PUBLIC
[8]
SREENIVASAN B, 1963, J AM OIL CHEMISTS SO, V40, P48