%0 Journal Article %A I. E. Bazilevich %A B. M. Bolotovskii %A E. K. Godunova %A A. I. Markushevich %T Viktor Iosifovich Levin (on his sixtieth birthday) %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1970 %P 119-123 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1970_25_1_a2/ %G en %F RM_1970_25_1_a2