Voir la notice de l'article provenant de la source European Mathematical Information Service
@article{AM_1999_150_3_a10, author = {Ji-Ping Sha}, title = {A secondary {Chern-Euler} class}, journal = {Annals of mathematics}, publisher = {mathdoc}, volume = {150}, number = {3}, year = {1999}, url = {http://geodesic.mathdoc.fr/item/AM_1999_150_3_a10/} }
Ji-Ping Sha. A secondary Chern-Euler class. Annals of mathematics, Tome 150 (1999) no. 3. http://geodesic.mathdoc.fr/item/AM_1999_150_3_a10/