1. Wikipedia Libby Zion Law http://en.wikipedia.org/wiki/Libby_Zion
2. Flatley C Doctors' Hours Need Regulation - Coroner http://www.theaustralian.news.com.au/story/0,,24335459-5006786,00.html
3. Carpe diem;Black;Ann. R. Coll. Surg. Engl.,2009
4. Junior doctors' shifts and sleep deprivation;Murray;BMJ,2005
5. Australian Medical Association AMA National Code of Practice - Hours of Work, Shiftwork and Rostering for Hospital Doctors http://www.ama.com.au/node/3756