1
Published 1975
American Chemical Society

2
Published 2015
American Chemical Society
Subjects: ...American Chemical Society / Division of Geochemistry / Influence...

8
Published 2007
American Chemical Society
Subjects: ...American Chemical Society / Examinations...

9
Published 2011
American Chemical Society
Subjects: ...American Chemical Society / Influence...

10
Published 2018
American Chemical Society
Subjects: ...American Chemical Society / Division of Chemical Education / Influence...

11
Published 2006
American Chemical Society

12
Published 2008
American Chemical Society

13
Published 2010
American Chemical Society

14
Published 1998
American Chemical Society

15
Published 2008
American Chemical Society

16
Published 1996
American Chemical Society

17
Published 2010
American Chemical Society

18
Published 1961
American Chemical Society

19
Published 2007
American Chemical Society

20
Published 2010
American Chemical Society