1. International Classification of Nursing Practice (ICNP®) (Online) 2015 ICN Genevahttp://www.icn.ch/what-we-do/international-classification-for-nursing-practice-icnpr/
2. WHO Global Strategy on People Centred and Integrated Health Services Interim Report (Online)http://www.who.int/servicedeliverysafety/areas/people-centred-care/global-strategy/en/
3. Nurse staffing and education and hospital mortality in nine European countries: a retrospective observational study
4. Global Strategy on Human Resources for Health: Workforce 2030http://www.who.Int/hrh/resources/pub_globstrathrh-2030/en/
5. World Health Organisation Framework on Integrated People Centred Health Services A69/39 (Online), 15 April 2016, WHO Genevahttp://apps.who.int/gb/ebwha/pdf_files/WHA69/A69_39-en.pdf?ua=1&ua=1