1. Abu-Khamsin, S.A. (2004) Basic Properties of Reservoir Rocks: King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia. https://faculty.kfupm.edu.sa/PET/skhamsin/ Publications/tb1.pdf
2. Adaeze, I.U., Samuel, O.O. and Chukwuma, J.I. (2012) Petrophysical evaluation of uzek well using well log and core data, Offshore Depobelt, Niger Delta, Nigeria, Advances in Appld. Sci. Res., v.5, pp.966–2991.
3. Brown, J.S. and Korringa, J. (1975) On the dependence of the elastic properties of a porous rock on the compressibility of the pore fluid. Geophysics, v.40, pp.08–616.
4. Chilingarian, G.V., Rieke, H. and Mazzullo, S.J. (1996) Carbonate reservoir characterization: a geologic -engineering analysis, part II. Developments in Petroleum Science, no.44, Elsevier.
5. Gardner, G.H.F., Gardner, L.W. and Gregory, A.R. (1974) Formation velocity and density–the diagnostic basics for stratigraphic traps.Geophysics, v.39, pp.70–780.