@article{CRMATH_2002__334_4_299_0,
     author = {Mathieu Lewin},
     title = {The multiconfiguration methods in quantum chemistry: {Palais{\textendash}Smale} condition and existence of minimizers},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {299--304},
     publisher = {Elsevier},
     volume = {334},
     number = {4},
     year = {2002},
     doi = {10.1016/S1631-073X(02)02252-5},
     language = {en},
}