Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{IM_1971__12_142076, author = {N. Ray}, title = {The {Symplectic} {J-Homomorphism.}}, journal = {Inventiones mathematicae}, pages = {237--248}, publisher = {mathdoc}, volume = {12}, year = {1971}, url = {http://geodesic.mathdoc.fr/item/IM_1971__12_142076/} }
N. Ray. The Symplectic J-Homomorphism.. Inventiones mathematicae, Tome 12 (1971), pp. 237-248. http://geodesic.mathdoc.fr/item/IM_1971__12_142076/