2
Published 2006
Federal Office of Public Health

4
Published 2011
OECD Publishing

5
Published 2003
OECD Publishing

6
Published 2008
Ministry of Higher Education King Saud University, Translation Center, Saudi Arabia

7
Published 2006
OECD Publishing

8
Published 2003
OECD Publishing

9
Published 2011
OECD Publishing

10
Published 2016
World Health Organization

11
Published 2015
World Health Organization

12
Published 2014
World Health Organization

13
Published 2001
International Agency for Research on Cancer

15
Published 2014
World Health Organization

18
Published 2011
World Health Organization