Bibliographie ============= [:ref:`1 <1>`] Newmark Deformation Analysis `http://downloads.geo-slope.com/geostudioresources/examples/9/0/SlopeW/Newmark%20Deformation%20Analysis.pdf#31693 `_ [:ref:`2 <2>`] Fredlund, D.G. and Scoular, R.E.G. 1999. Using limit equilibrium concepts in finite element slope stability analysis. Proceedings of the International Symposium on Slope Stability Engineering. Ed Yagi, Yamagami & Jiang. Balkema, Rotterdam, pp 31-47.