@incollection{JEDP_1985___1_A2_0,
     author = {Yves Colin de Verdi\`ere},
     title = {Comportement asymptotique du spectre des bouteilles magn\'etiques},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {2},
     pages = {1--6},
     publisher = {\'Ecole polytechnique},
     number = {1},
     year = {1985},
     doi = {10.5802/jedp.294},
     language = {fr},
     url = {https://proceedings.centre-mersenne.org/articles/10.5802/jedp.294/}
}