1
Published 2004
American Chemical Society

2
Published 2006
American Chemical Society

3
Published 2007
American Chemical Society

4
Published 1999
American Chemical Society

5
Published 2009
American Chemical Society

6
Published 1999
American Chemical Society

8
Published 2003
American Chemical Society

9
Published 1989
American Chemical Society

10
Published 1991
American Chemical Society

11
Published 1993
American Chemical Society

12
Published 1995
American Chemical Society

13
Published 1983
American Chemical Society

14
by Johnson, Bernard Lars
Published 1966
American Chemical Society