%0 Journal Article %A G. P. Cherepanov %T On the breakdown of pipelines %J Doklady Akademii Nauk %D 1983 %P 590-593 %V 272 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_272_3_a18/ %G ru %F DAN_1983_272_3_a18