1
by Wollscheid, Sabine
Published 2008
VS Verlag für Sozialwissenschaften

2
by Wollscheid, Sabine, Hammerstrøm, Karianne Thune
Published 2012
Norwegian Knowledge Centre for the Health Services

3
by Kurtze, Nanna, Wollscheid, Sabine, Denison, Eva
Published 2014
Knowledge Centre for the Health Services at The Norwegian Institute of Public Health (NIPH)