WASET
    A. Bahmanikashkouli and  O.R. Bahadori Nezhad,  Generalized Differential Quadrature Nonlinear Consolidation Analysis of Clay Layer with Time-Varied Drainage Conditions.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 753 - 759
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/256.