%0 Journal Article %A V. A. Kibkalo %T Topological classification of Liouville foliations for the Kovalevskaya integrable case on the Lie algebra $\operatorname{so}(4)$ %J Sbornik. Mathematics %D 2019 %P 625-662 %V 210 %N 5 %U http://geodesic.mathdoc.fr/item/SM_2019_210_5_a0/ %G en %F SM_2019_210_5_a0