1. Nursing ethics in an era of globalization;Austin;Advances in Nursing Science,2001
2. Gains and losses for rights of consumer and research participants;Bastian;BMJ,2001
3. Principles of biomedical ethics;Beauchamp,1994
4. Community properly understood;Bellah;The Responsive Community,1995
5. A new look at international research ethics;Benatar;BMJ,2000