%0 Journal Article %A Vladimir Dragović %A Božidar Jovanović %A Borislav Gajić %T In memoriam: Alexey Vladimirovich Borisov (1965--2021) %J Theoretical and applied mechanics %D 2021 %V 48 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_2021_48_2_a1/ %F TAM_2021_48_2_a1