LI Jin-xia, CHEN Ze-xia, DU Rong-gui, et al. The concentration and distribution of trace metals in the surface waters of Xiamen Harbor[J]. Acta Oceanologica Sinica, 1987, 6(3): 380-388.
KERML1N K, POHL C. Studies on the spatial and seasonal variability of dissolved cadmium, copper and nickel in NorthEast Atlantic surface waters [J]. Marine Chemistry, 1989, 27: 4360.
[12]
EDWARD A B, SARAH S H , SUSAN P J. On the distribution of copper, nickel and cadmium in the surface waters of the North Atlantic and North Pacific Ocean [J]. Journal of Geophysical Research, 1981, 86(C9): 8 048-8 066.
