Allalou, NabilTrea, ImaneBoughazi, DalilaDebiane, MohammedKharif, Christian2016-06-092016-06-0920161631-0721https://dspace.univ-boumerdes.dz/handle/123456789/2929enGravity-capillary interfacial wavePerturbation methodHarmonic resonanceperiodic-wavesFormA fifth-order approximation to gravity-capillary interfacial waves of infinite depthArticle