@article{INTO_2022_212_a13,
     author = {M. V. Shamolin},
     title = {Systems with~dissipation with~a finite number of degrees of freedom: analysis and ~integrability.  {II.} {General} class of dynamical systems on the tangent bundle of a multidimensional sphere},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {139--148},
     publisher = {mathdoc},
     volume = {212},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2022_212_a13/}
}