%0 Journal Article %A M. V. Shamolin %T Some tensor invariants of geodesic, potential, and dissipative systems with four degrees of freedom %J Čebyševskij sbornik %D 2023 %P 190-211 %V 24 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2023_24_3_a9/ %G ru %F CHEB_2023_24_3_a9