%0 Journal Article %A S. P. Tsarev %T Poisson brackets and one-dimensional Hamiltonian systems of %J Doklady Akademii Nauk %D 1985 %P 534-537 %V 282 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_282_3_a5/ %G ru %F DAN_1985_282_3_a5