Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{CMH_1953__27_139063, author = {Jean-Pierre Serre}, title = {Cohomolodie modulo 2 des complexes {d'Eilenberg-MacLane.}}, journal = {Commentarii mathematici Helvetici}, pages = {198--232}, publisher = {mathdoc}, volume = {27}, year = {1953}, zbl = {0052.19501}, url = {http://geodesic.mathdoc.fr/item/CMH_1953__27_139063/} }
Jean-Pierre Serre. Cohomolodie modulo 2 des complexes d'Eilenberg-MacLane.. Commentarii mathematici Helvetici, Tome 27 (1953), pp. 198-232. http://geodesic.mathdoc.fr/item/CMH_1953__27_139063/