Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{FORUM_1997__9_2_141796, author = {Masatake Kuranishi}, title = {CR structures and {Fefferman's} conformal structures.}, journal = {Forum mathematicum}, pages = {127--164}, publisher = {mathdoc}, volume = {9}, number = {2}, year = {1997}, zbl = {0876.53046}, url = {http://geodesic.mathdoc.fr/item/FORUM_1997__9_2_141796/} }
Masatake Kuranishi. CR structures and Fefferman's conformal structures.. Forum mathematicum, Tome 9 (1997) no. 2, pp. 127-164. http://geodesic.mathdoc.fr/item/FORUM_1997__9_2_141796/