%0 Journal Article %A U. Ts. Andres %T Equilibrium and motion of spheres in a viscoplastic liquid %J Doklady Akademii Nauk %D 1960 %P 777-780 %V 133 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_133_4_a10/ %G ru %F DAN_1960_133_4_a10