@article{PMIHES_1966__31__21_0,
     author = {Jacques Tits},
     title = {Sur les constantes de structure et le th\'eor\`eme d'existence des alg\`ebres de {Lie} semi-simples},
     journal = {Publications Math\'ematiques de l'IH\'ES},
     pages = {21--58},
     year = {1966},
     publisher = {Institut des Hautes \'Etudes Scientifiques},
     volume = {31},
     doi = {10.1007/BF02684801},
     mrnumber = {214638},
     zbl = {0145.25804},
     language = {fr},
     url = {https://pmihes.centre-mersenne.org/articles/10.1007/BF02684801/}
}