1
Argitaratua: 2008-
2
Argitaratua: 2005-
3
Argitaratua: [2013]
Superior document: Observatory studies series ; 29
Links: Testu osoa
4
Argitaratua: 1999-
Links: Verlag; EZB
Access note: Frei zugänglich
5
Argitaratua: 2010.
Links: Testu osoa
6
Argitaratua: 2020.
Superior document: European Observatory on Health Systems and Policies