共 13 条
[1]
FRACTIONATION OF HUMIC-ACID BY GEL-PERMEATION CHROMATOGRAPHY
[J].
JOURNAL OF SOIL SCIENCE,
1977, 28 (04)
:634-644
[4]
STUDIES ON GEL FILTRATION - SORPTION PROPERTIES OF THE BED MATERIAL SEPHADEX
[J].
JOURNAL OF CHROMATOGRAPHY,
1960, 3 (04)
:330-342
[6]
THEORY OF GEL FILTRATION + ITS EXPERIMENTAL VERIFICATION
[J].
JOURNAL OF CHROMATOGRAPHY,
1964, 14 (03)
:317-+
[7]
ADSORPTION EFFECTS IN GEL FILTRATION OF HUMIC ACID
[J].
ACTA CHEMICA SCANDINAVICA,
1967, 21 (09)
:2564-+