3
Published 1987
American Chemical Society

7
Published 1979
American Chemical Society

8
Published 1980
American Chemical Society
Subjects: ...California...

11
Published 1971
American Chemical Society
Subjects: ...Phytoplankton / California / San Joaquin River Watershed (Calif.)...

12
Published 1985
American Chemical Society
Subjects: ...California, Gulf of (Mexico)...

13
Published 1959
American Chemical Society
Subjects: ...Atmospheric ozone / California / Los Angeles...

14
Published 1988
American Chemical Society

15
Published 1989
American Chemical Society

17
Published 1994
American Chemical Society

18
Published 1984
American Chemical Society

19
Published 1998
American Chemical Society