1. American Institute of Physics Handbook . (1972). 3rd Ed. McGraw‐Hill New York N.Y.
2. Laboratory determination of chloride diffusion coefficient in an intact shale
3. Chabbra R. (1975). “The measurement of the cation exchange capacity and exchangeable cations in soils: A new method.” Proc. of the Int. Clay Conf 439–449.
4. Freeze R. A. and Cherry J. A. (1979). Groundwater . Prentice Hall Englewood Cliffs N.J.
5. Horvath A. L. (1985). Handbook of aqueous electrolyte solutions . John Wiley and Sons New York N.Y.