Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{GFA_1996__6_1_58246, author = {L. Polterovich}, title = {Gromov's {K-Area} and {Symplectic} {Rigidity.}}, journal = {Geometric and functional analysis}, pages = {726--739}, publisher = {mathdoc}, volume = {6}, number = {1}, year = {1996}, zbl = {0873.58037}, url = {http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58246/} }
L. Polterovich. Gromov's K-Area and Symplectic Rigidity.. Geometric and functional analysis, Tome 6 (1996) no. 1, pp. 726-739. http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58246/