[REQUEST] In need for these two papers about retaining walls

[Ayman10]

Dear friends,
I am in need for these two papers:

1-Clough, G. W., and Duncan, J. M. 1971. "Finite Element Analyses of Retaining Wall Behavior," Journal of the Soil Mechanics and Foundations Division, American Society of Civil Engineers, Vol 97, No. SM12, Proceedings Paper No. 8583, pp 1657-1673.

2-S. K. Bhatia and R. M. Bakeer, 1989, "Use of the finite element method in modelling a static earth pressure problem"
International Journal for Numerical and Analytical Methods in Geomechanics Volume 13, Issue 2, March/April 1989, Pages: 207–213

Any help will be highly appreciated,

Thank you

[freequo]

Here is the second one:

Code:

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