, Jump in the stress vector at order 0 (Eqs

F. Lebon and S. Idrissi, Asymptotic analysis of Mohr-Coulomb and Drucker-Prager soft thin layers, Steel and Composite Structures, vol.4, issue.2, pp.133-147, 2004.
DOI : 10.12989/scs.2004.4.2.133

R. Abdelmoula, M. Coutris, and J. J. Marigo, Comportement Asymptotique d'une Interface Élastique Mince, C. R. Acad. Sci. III, pp.326-237, 1998.

E. Sanchez-palencia, Non Homogeneous Materials and Vibration Theory, Lecture Notes in Physics, issue.127, 1980.

W. Eckhaus, Asymptotic Analysis of Singular Perturbations, North- Holland, Dordredht, The Netherlands. 5 ANSYS, 1979.