@article{TSG_1989-1990__8__53_0,
     author = {Ann\'e, Colette},
     title = {Majoration de multiplicit\'e pour l'op\'erateur de {Schr\"odinger}},
     journal = {S\'eminaire de th\'eorie spectrale et g\'eom\'etrie},
     pages = {53--62},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {8},
     year = {1989-1990},
     mrnumber = {1717283},
     zbl = {0825.47015},
     language = {fr},
     url = {http://www.numdam.org/item/TSG_1989-1990__8__53_0/}
}