2
Published 1982
American Chemical Society

3
Published 1979
American Chemical Society

4
by Fields, Ellis Kirby
Published 1965
American Chemical Society

5
Published 1983
American Chemical Society

8
Published 1982
American Chemical Society

9
Published 1971
American Chemical Society

11
Published 1978
American Chemical Society

14
Published 1996
American Chemical Society

15
Published 1982
American Chemical Society

16
Published 2002
American Chemical Society

18
Published 1986
American Chemical Society

19
Published 1983
American Chemical Society

20
Published 1988
American Chemical Society