共 19 条
[4]
CHAKRABORTI D, 1984, J ASSOC OFF ANA CHEM, V67, P277
[5]
CHAMBLEY CG, ADAS10 MIN AGR FISH
[6]
DEAN RB, 1973, JUL P JOINT C REC MU, P39
[7]
CERTIFICATION OF THE CONTENTS OF SOME HEAVY-METALS (CD, CO, CU, MN, HG, NI, PB AND ZN) IN 3 TYPES OF SEWAGE-SLUDGE
[J].
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE,
1984, 318 (07)
:490-494
[10]
LEEPER GW, 1978, MANAGING HEAVY METAL