Exemples d'hyperalgèbres
Séminaire "Sophus Lie", Volume 2  (1955-1956), Talk no. 3, 15 p.
@article{SSL_1955-1956__2__A5_0,
     author = {Cartier, Pierre},
     title = {Exemples d'hyperalg\`ebres},
     journal = {S\'eminaire "Sophus Lie"},
     publisher = {Secr\'etariat math\'ematique},
     volume = {2},
     year = {1955-1956},
     note = {talk:3},
     language = {fr},
     url = {http://www.numdam.org/item/SSL_1955-1956__2__A5_0}
}
Cartier, P. Exemples d'hyperalgèbres. Séminaire "Sophus Lie", Volume 2 (1955-1956) , Talk no. 3, 15 p. http://www.numdam.org/item/SSL_1955-1956__2__A5_0/