1. Cees J, Avezaat HM, van Eijndhoven (1984) Cerebrospinal fluid pulse pressure and craniospinal dynamics. PhD Thesis, Academic Hospital Rotterdam and Erasmus University, Jongbloed and Zoon Publishers, The Netherlands
2. Czosnyka M (1985) Digital frequency analysis for intracranial pressure processing. PhD Thesis, Warsaw University of Technology, (in Polish)
3. Czosnyka M, Wollk-Laniewski P (1985) Intracranial pressure processing for intensive care purposes. Proc of MECOMBE '85, Sevilla, Spain, pp 75?80
4. Marmarou AA (1973) A theoretical and experimental evaluation of cerebrospinal fluid system. Doctor thesis, Drexel Univ
5. Nakamura Tet al (1983) Prognostic value of continuous ICP monitoring, computerized topography, and regional CBF in communicating hydrocephalus. In: Ishii Set al (eds) Proc of ICP V. Springer, Berlin Heidelberg New York Tokyo, pp 696?690