G. H. Arita and . Jirka, Two???Layer Model of Saline Wedge. I: Entrainment and Interfacial Friction, Journal of Hydraulic Engineering, vol.113, issue.10, 12291987.
DOI : 10.1061/(ASCE)0733-9429(1987)113:10(1229)

A. Lawrence, R. Pieters, L. Zaremba, T. Tedford, L. Gu et al., Summer exchange between Hamilton Harbor and Lake Ontario, Deep-Sea Res, 1947.

D. Afanasyev and W. R. Peltier, On breaking internal waves over the sill in Knight Inlet, Proc. R. Soc. London, Ser. A 457, pp.7-9
DOI : 10.1098/rspa.2000.0735

S. Turner, The influence of molecular diffusivity on turbulent entrainment across a density interface, Journal of Fluid Mechanics, vol.19, issue.04, 1968.
DOI : 10.1016/0009-2509(67)80183-0

. Holmboe, On the behavior of symmetric waves in stratified shear layers, Geophysiske Publikasjoner, vol.246, p.71962

. Hazel, Numerical studies of the stability of inviscid stratified shear flows, Journal of Fluid Mechanics, vol.132, issue.01, p.91972
DOI : 10.1017/S0022112072001065

D. Smyth, G. P. Klaassen, and W. R. Peltier, Finite amplitude holmboe waves, Geophysical & Astrophysical Fluid Dynamics, vol.20, issue.2, p.11988
DOI : 10.1017/S0022112058000045

Y. Gelfgat and E. Kit, Spatial versus temporal instabilities in a mixing layer, J. Fluid Mech, vol.552, issue.189, 2006.

R. Carpenter, G. A. Lawrence, and W. D. Smyth, Evolution and mixing of asymmetric Holmboe instabilities, Journal of Fluid Mechanics, vol.582, pp.0-32007
DOI : 10.1017/S0022112007005988

E. Negretti, D. Z. Zhu, and G. H. Jirka, Barotropically induced interfacial waves in two-layer exchange flows over a sill, Journal of Fluid Mechanics, vol.12, issue.135, 2007.
DOI : 10.1017/S0022112000001877

L. Pawlak and . Armi, Vortex dynamics in a spatially accelerating shear layer, Journal of Fluid Mechanics, vol.376, 11998.
DOI : 10.1017/S002211209800250X

J. M. Ortiz, T. Chomaz, and . Loiseleux, Spatial Holmboe instability, Physics of Fluids, vol.14, issue.8, 2002.
DOI : 10.1063/1.1485078
URL : https://hal.archives-ouvertes.fr/hal-00830698

D. Smyth, Secondary Kelvin???Helmholtz instability in weakly stratified shear flow, Journal of Fluid Mechanics, vol.497, p.72003
DOI : 10.1017/S0022112003006591

D. Smyth and W. R. Peltier, On the nonlinear evolution of columnar vortices in a rotating environment, Geophys. Astrophys. Fluid Dyn, vol.52, issue.249, 1990.

. Fornberg, Calculation of weights in finite difference formulas, SIAM Rev, vol.40, issue.685, 1998.

P. Boyd, Lecture Notes in Engineering 49: Chebyshev and Fourier Spectral Methods Springer, 1989.

A. Socolofsky and G. H. Jirka, Large-scale flow structures and stability in shallow flows, Journal of Environmental Engineering and Science, vol.3, issue.5, pp.451-2004
DOI : 10.1139/s04-032