1
Published 2015
ISO Copyright Office

2
Published 2015
ISO Copyright Office

4
Published 2013
ISO Copyright Office

5
Published 2017
ISO Copyright Office

8
Published 2017
Deutsches Institut für Normung e.V.

10
Published 2017
ISO Copyright Office

13
Published 2017
ISO Copyright Office

15
Published 2016
ISO Copyright Office

16
Published 2016
ISO Copyright Office