@article{M2AN_1997__31_1_27_0,
     author = {Chatelon, Fran\c{c}ois-Joseph and Orenga, Pierre},
     title = {On a non-homogeneous shallow-water problem},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {27--55},
     publisher = {Elsevier},
     volume = {31},
     number = {1},
     year = {1997},
     mrnumber = {1432851},
     zbl = {0871.76009},
     language = {en},
     url = {http://archive.numdam.org/item/M2AN_1997__31_1_27_0/}
}