1
Published 1973
American Chemical Society

4
Published 1978
American Chemical Society

5
Published 1979
American Chemical Society

7
Published 1980
American Chemical Society

9
Published 1985
American Chemical Society

10
Published 1986
American Chemical Society

11
Published 1993
American Chemical Society

12
Published 1995
American Chemical Society

16
Published 1977
American Chemical Society

17
Published 1978
American Chemical Society

19
Published 1979
American Chemical Society

20
Published 1980
American Chemical Society