Homologie des groupes. II : existence
Séminaire Henri Cartan, Tome 3 (1950-1951), Exposé no. 2, p. 1-5
@article{SHC_1950-1951__3__A2_0,
     author = {Eilenberg, Samuel},
     title = {Homologie des groupes. II : existence},
     journal = {S\'eminaire Henri Cartan},
     publisher = {Secr\'etariat math\'ematique},
     volume = {3},
     year = {1950-1951},
     note = {talk:2},
     pages = {1-5},
     language = {fr},
     url = {http://http://www.numdam.org/item/SHC_1950-1951__3__A2_0}
}
Eilenberg, Samuel. Homologie des groupes. II : existence. Séminaire Henri Cartan, Tome 3 (1950-1951) Exposé no. 2, pp. 1-5. http://www.numdam.org/item/SHC_1950-1951__3__A2_0/