@article{PORMA_1982__41_1-4_115480,
     author = {Dias, Jo\~ao-Paulo and Figueira, M\'ario},
     title = {On the decay of the solutions of some nonlinear {Schr\"odinger} equations},
     journal = {Portugaliae mathematica},
     pages = {33--41},
     publisher = {mathdoc},
     volume = {41},
     number = {1-4},
     year = {1982},
     mrnumber = {0766836},
     zbl = {0565.35025},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1982__41_1-4_115480/}
}