V.G. Cockcroft*, A.C. De Kock, G.J.B. Ross & D.A. Lord  (1990) Organochlorines in common dolphins caught in shark nets during the Natal ‘sardine run’ South African Journal of Zoology Volume 25, Issue 2, Abstract The concentrations of organochlorines were determined in blubber and liver samples from common dolphins inhabiting the coastal waters of the south-east coast of southern Africa....