Hierarchical fuzzy modelling for monitoring depth of anaesthesia. - Derek A. Linkens; J. S. Shieh; John E. Peacock (Fuzzy Sets Syst., 1996)

Fuzzy logic for auditory evoked response monitoring and control of depth of anaesthesia. - M. Elkfafi; J. S. Shieh; Derek A. Linkens; John E. Peacock (Fuzzy Sets Syst., 1998)

A hierarchical system of on-line advisory for monitoring and controlling the depth of anaesthesia using self-organizing fuzzy logic. - J. S. Shieh; Derek A. Linkens; A. J. Asbury (Eng. Appl. Artif. Intell., 2005)