共 40 条
[1]
TOTAL AND EXTRACTABLE TRACE-ELEMENT CONTENTS OF SOILS IN ENGLAND AND WALES
[J].
JOURNAL OF SOIL SCIENCE,
1987, 38 (03)
:421-431
[2]
BOYCE JS, 1976, DREDGING ITS ENV EFF, P496
[6]
DEHAAN S, 1983, 383 I BOD BAARH REP
[9]
DENEKKER J, 1975, TERRA AQUA, V8, P34
[10]
DENEKKER J, 1976, DREDGING ITS ENV EFF, P496