@article{SEDP_1997-1998____A20_0,
     author = {Colin de Verdi\`ere, Yves},
     title = {\'Equations de {Schr\"odinger} coupl\'ees},
     journal = {S\'eminaire Goulaouic-Schwartz},
     note = {talk:20},
     pages = {1--12},
     year = {1997-1998},
     publisher = {Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     zbl = {1061.35532},
     mrnumber = {1660533},
     language = {fr},
     url = {https://www.numdam.org/item/SEDP_1997-1998____A20_0/}
}