1. Report The World Health: Working Together for Health. 2006, World Health Orgnaization, Geneva, 2006-
2. USAID: The Health Sector Human Resource Crisis in Africa: an issues paper. 2003, United States Agency for International Development, Washington, DC
3. Joint Learning Initiative: Human Resources for Health: Overcoming the crisis. 2004, Global Equity Initiative, Washington D.C
4. Buchan J, Calman L: The Global Shortage of Registered Nurses: An Overview of Issues and Actions. 2004, International Council of Nurses, Geneva
5. Kingma M: Nurses on the move: a global overview. Health Serv Res. 2007, 42: 1281-1298. 10.1111/j.1475-6773.2007.00711.x.