%0 Journal Article %A B. I. Shubov %T On the dynamics of infinite classical anharmonic systems with constraints %J Zapiski Nauchnykh Seminarov POMI %D 1985 %P 190-196 %V 147 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1985_147_a16/ %G ru %F ZNSL_1985_147_a16