New isotopic evidence for chronic lead contamination on the San Francisco Bay estuary system...

Autor: Steading, Douglas J., Dunlap, Charles E.

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America; 10/10/2000, Vol. 97 Issue 21, p11181, 6p, 1 Chart, 5 Graphs, 1 Map