1. Characterisation of Porous Media using NMR Methods;Barrie;Ann Reports on NMR Spectroscopy,2000
2. See, for example, papers in Proc 4th International Meeting on Recent Advances in MR Applications to Porous Media, Trondheim. Magn Reson Imaging 1997;16
3. Importance of classical diffusion in NMR studies of water in biological cells;Brownstein;Phys Rev A,1977
4. Well Logging;Kleinberg,1996
5. Principles of Nuclear Magnetic Microscopy;Callaghan,1993