%0 Journal Article %A M. V. Shamolin %T Invariants of homogeneous dynamic systems of arbitrary odd order with dissipation. III. Seventh-order systems %J Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory %D 2025 %P 69-100 %V 238 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTO_2025_238_a5/ %G ru %F INTO_2025_238_a5