1. Bath, A.H., Milodowski, A.E., Ruotsalainen, P., Tullborg, E.-L., Cortéz Ruiz, A., Aranyossy, J.-F. 2000. Evidence from Mineralogy and Geochemistry for the Evolution of Groundwater Systems During the Quaternary for Use in Radioactive Waste Repository Safety Assessment (EQUIP project). European Commission Nuclear Science and Technology Project Report EUR 19613. ISBN 92-894-0120-6.
2. Chapman, N.A., McEwen, T.J., 1993. The application of paleohydrogeological information to repository performance assessment. In: Paleohydrogeological Methods and their Applications. Proc. NEA Workshop, Paris, 9–10 November 1992, OECD, Paris, pp. 117–146.
3. Carbon isotope fractionation during the precipitation of calcium carbonate;Emrich;Earth Planet. Sci. Lett.,1970
4. The natural history of crystalline calcium carbonate;Folk;J. Sed. Petrol.,1974
5. The isotopes of oxygen and hydrogen in precipitation;Gat,1988