1. School of Nursing and Midwifery, University of Newcastle, Callaghan, Australia
2. College of Nursing and Health Sciences, Flinders University, Bedford Park, Australia
3. School of Medicine and Public Health, University of Newcastle, Callaghan, Australia
4. School of Psychology, University of Newcastle, Callaghan, Australia
5. School of Nursing, Center for Humanitarian Health, Johns Hopkins University, Baltimore, MD, USA
6. Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
7. School of Nursing, Johns Hopkins University, Baltimore, MD, USA
8. Library, Flinders University, Bedford Park, Australia