%0 Journal Article %A A. E. Andreikiv %A V. V. Panasyuk %T Elastic equilibrium of a body weakened by a set of circular cracks situated along a plane %J Doklady Akademii Nauk %D 1971 %P 312-314 %V 197 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_197_2_a17/ %G ru %F DAN_1971_197_2_a17