partie précédente
Carrés de Steenrod, I
@article{SHC_1949-1950__2__A15_0, author = {Cartan, H.}, title = {Carr\'es de {Steenrod,} {II}}, journal = {S\'eminaire Henri Cartan}, note = {talk:15}, pages = {1--10}, publisher = {Secr\'etariat math\'ematique}, volume = {2}, year = {1949-1950}, language = {fr}, url = {http://www.numdam.org/item/SHC_1949-1950__2__A15_0/} }
Cartan, H. Carrés de Steenrod, II. Séminaire Henri Cartan, Tome 2 (1949-1950), Exposé no. 15, 10 p. http://www.numdam.org/item/SHC_1949-1950__2__A15_0/