1. Long shifts: a trial evaluated;Bacon;The Australian Nurses Journal,1986
2. Alternative rota systems;Blanchflower;Nursing Times,1986
3. 12-hour shifts: panacea or problem;Bowers Hutto;Nursing Management,1989
4. What nurses think of the 10-hour shift;Colt;Hospitals, J.A.H.A.,1974