Allalou, NabilDebiane, MohammedKharif, Christian2018-04-052018-04-0520160997-7546https://dspace.univ-boumerdes.dz/handle/123456789/4667enShort-crested interfacial waveSuperharmonic instabilityHarmonic resonancePole singularityNonbifurcated solutionOn the superharmonic instability of nonlinear three-dimensional interfacial waves of two infinite layersArticle