Zabat, M.Harba, R.Damme, H.Van2015-10-282015-10-28201509277757https://dspace.univ-boumerdes.dz/handle/123456789/2350enFractalHurst parameterInterfoliar cationMechanical stressMontmorilloniteSurface roughnessFractal analysis of surface roughness of montmorillonite clay self-supported films : effects of exchanged cations and of mechanical tensile stressArticle