共 9 条
[2]
CONTAMINATION OF SOIL WITH ZINC, COPPER, LEAD, AND CADMIUM IN WOLLONGONG CITY AREA
[J].
AUSTRALIAN JOURNAL OF SOIL RESEARCH,
1973, 11 (01)
:27-31
[3]
LITTLE P, 1972, Environmental Pollution, V3, P241, DOI 10.1016/0013-9327(72)90007-9
[4]
MITCHELL R. L., 1957, Plant Analysis and Fertilizer Problems, P249
[6]
TRACE-ELEMENT CONTAMINATION OF PARKLANDS IN URBAN AREAS
[J].
JOURNAL OF SOIL SCIENCE,
1969, 20 (02)
:288-+
[7]
WARREN HV, 1971, MEM GEOL SOC AM, V123, P97
[8]
WARREN HV, 1971, B CAN I MIN METALL, V64, P34
[9]
1972, WHO505 TECH REP SER