1
Published 2012
ISO Copyright Office

4
Published 2006
Conservation International

5
Published 2008
Conservation International

6
Published 2013
Conservation International

7
Published 2013
Conservation International

8
Published 2005
Deutsches Institut für Normung e.V.

9
Published 2014
Deutsches Institut für Normung e.V.

10
Published 2004
ISO Copyright Office