@article{INTO_2025_239_a6,
     author = {M. V. Shamolin},
     title = {Invariants of homogeneous dynamic systems of arbitrary odd order with dissipation. {IV.} {Ninth-order} systems},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {62--97},
     publisher = {mathdoc},
     volume = {239},
     year = {2025},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2025_239_a6/}
}