@article{PORMA_1979__38_1-2_115367,
     author = {Cazenave, Thierry},
     title = {A remark on {Schr\"odinger's} equation with a short range potential},
     journal = {Portugaliae mathematica},
     pages = {39--43},
     publisher = {mathdoc},
     volume = {38},
     number = {1-2},
     year = {1979},
     mrnumber = {0682354},
     zbl = {0468.35072},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115367/}
}