排序方式: 共有1条查询结果,搜索用时 0 毫秒
1
1.
Several observations of the occurrence of PCB in marine organisms have been published since Jensen (1966) proved the presence of these compounds as pollutants in the environment. In the last years the occurrence in terrestrial animals, especially birds have been reported a.o. by Prestt & Moore (1970). 相似文献
1