Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1973__133_171963, author = {John W. Rutter}, title = {A {Drived} {Homotopy} {Product.}}, journal = {Mathematische Zeitschrift}, pages = {343--356}, publisher = {mathdoc}, volume = {133}, year = {1973}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MZ_1973__133_171963/} }
John W. Rutter. A Drived Homotopy Product.. Mathematische Zeitschrift, Tome 133 (1973), pp. 343-356. http://geodesic.mathdoc.fr/item/MZ_1973__133_171963/