1. Incidence of awareness with recall during general anaesthesia;Liu;Anaesthesia,1991
2. Recall, recognition and implicit memory for intra-anaesthetic events;Millar;Bailliere's Clinical Anaesthesiology,1989
3. Learning and consciousness during general anesthesia;Ghoneim;Anesthesiology,1992
4. Unconscious Auditory Information-Processing during General Anaesthesia;Jelicic,1992
5. Unconscious learning during anaesthesia;Jelicic;Anaesthesia,1992