%0 Journal Article %A V. A. Babaitsev %T On~the linear nature of the behavior of Iwasawa's~$\mu$ invariant %J Izvestiya. Mathematics %D 1982 %P 1-12 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1982_19_1_a0/ %G en %F IM2_1982_19_1_a0