@article{ASENS_1998_4_31_5_631_0,
     author = {Polo, Patrick},
     title = {Diagrammes de {Dynkin} et alg\`ebres enveloppantes d'alg\`ebres de {Lie} semi-simples},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {631--657},
     publisher = {Elsevier},
     volume = {4e s{\'e}rie, 31},
     number = {5},
     year = {1998},
     doi = {10.1016/s0012-9593(98)80002-5},
     mrnumber = {99h:17015},
     zbl = {0917.17006},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/s0012-9593(98)80002-5/}
}