Hindered ion diffusion in polyelectrolyte/montmorillonite multilayers: Toward compartmentalized films B. Struth, M. Eckle, G. Decher, R. Oeser, P. Simon, D.W. Schubert and J. SchmittEur. Phys. J. E, 6 5 (2001) 351-358DOI: https://doi.org/epje/v6/p351(epje0114)