the aid library

et al.

6

World Health Organization WHO

5

World Health Organization WHO, Regional Office of Europe

4

World Health Organization (WHO)

3

de Carvalho-Pinto, R. M.

2

Delfini Cançado, J. E.

2

Menezes Pizzichini, M. M.

2

Bateman, E. D.

1

Becker, A.

1

BioMed central

1

Cash R et al.

1

Christoffel-Blindenmission (CBM)

1

Damialis, A.

1

Deutsche Hauptstelle für Suchtfragen DHS

1

Gruetzmacher, K.

1

H. Korn

1

J. Stadler

1

Kathy Al Ju’beh

1

Korn, D.A. and H.J. Shaffer

1

M. Fritzsche

1

M.J. Nieuwenhuijsen, M. Gascon

1

Marselle M., Stadler J., Korn H., et al.

1

Marselle, M.R.

1

National Center for Responsible Gaming (NCR)

1

PMC

1

Reddel, H. K.

1

Rojas-Rueda, D.

1

Springer International Publishing

1

Traidl-Hoffmann, C.

1

Treudler, R.

1

World Health Organization

1