%0 Journal Article %A Dębecki, Jacek %T Natural transformations of symplectic structures into Poisson's and Jacobi's brackets %J Archivum mathematicum %D 1998 %P 505-515 %V 34 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_1998__34_4_a8/ %G en %F ARM_1998__34_4_a8