APPLICATION OF HIGH PERFORMANCE SIZE EXCLUSION CHROMATOGRAPHY (HPSEC) WITH DETECTION BY INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY (ICP-MS) FOR THE STUDY OF METAL COMPLEXATION PROPERTIES OF SOIL DERIVED HUMIC ACID MOLECULAR FRACTIONS
1999 ◽
pp. 203-221
◽
1999 ◽
Vol 387
(2)
◽
pp. 135-144
◽
2000 ◽
Vol 29
(6)
◽
pp. 1839-1845
◽
2013 ◽
Vol 262
◽
pp. 1223-1229
◽
2002 ◽
Vol 48
(3)
◽
pp. 379-385
◽
2007 ◽
Vol 387
(8)
◽
pp. 2815-2822
◽
1997 ◽
Vol 12
(4)
◽
pp. 403-408
◽
2013 ◽
Vol 41
(6)
◽
pp. 882