Hammadi, L. , Boudjenane, N. , Houdjedje, R. , Reffis, R. , Belhadri, M. (2015), 'Modeling the Time-Dependent Rheological Behavior of Clays Used in Fabrication of Ceramic', World Academy of Science, Engineering and Technology, Open Science Index 103, International Journal of Physical and Mathematical Sciences, 9(7), 1400 - 1403.