@article{1102365362, author = {Cukierman, Fernando}, title = {Rigidity of isotropic maps.}, journal = {Pacific J. Math.}, volume = {176}, number = {2}, year = {1996}, pages = { 29-42}, language = {en}, url = {http://dml.mathdoc.fr/item/1102365362} }
Cukierman, Fernando. Rigidity of isotropic maps.. Pacific J. Math., Tome 176 (1996) no. 2, pp. 29-42. http://gdmltest.u-ga.fr/item/1102365362/