@article{CRMATH_2009__347_21-22_1255_0,
     author = {Cardoulis, Laure},
     title = {Schr\"odinger equations with indefinite weights in the whole space},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1255--1260},
     publisher = {Elsevier},
     volume = {347},
     number = {21-22},
     year = {2009},
     doi = {10.1016/j.crma.2009.09.016},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2009.09.016/}
}