1. The looming crises in the healthcare workforce. How can OCED countries respond?;OECD,2008
2. The World Health Report 2006 – working together for health;WHO,2006
3. Health professional mobility and health systems: evidence from 17 European countries;Wismar;Euro Observer,2011
4. Health professionals for a new century: transforming education to strengthen health systems in an interdependent world;Frenk;Lancet,2010
5. Green Paper on the European Workforce for Health;Commission of the European Communities,2008