1
Published 2000
OECD Publishing

2
Published 2010
OECD Publishing

3
Published 2001
OECD Publishing

4
Published 2008
OECD Publishing

5
Published 2006
OECD Publishing

6
Published 2001
OECD Publishing

7
by Niessen, Louis W.
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

10
by Wessner, Charles W.
Published 2009
National Academies Press

13
Published 2015
The National Academies Press

14
by Clarke, Rory
Published 2018
OECD Publishing

15
by Skinner, Jonathan
Published 2017
OECD Publishing

16
Published 2011
OECD Publishing

17
Published 2017
OECD Publishing

19
by Fazlay S. Faruque
Published 2018
MDPI - Multidisciplinary Digital Publishing Institute

20
by Konstantakopoulou, Foteini
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute