%0 Journal Article %A N. A. Izobov %A V. V. Gorokhovik %A Yu. S. Kharin %A L. A. Yanovich %A D. F. Bazylev %A V. V. Benyash-Krivets %A I. D. Suprunenko %A S. V. Tikhonov %T Member of the National Academy of Sciences of Belarus V.I. Yanchevskii. Towards the 70th birthday %J Trudy Instituta matematiki %D 2018 %P 6-8 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMB_2018_26_1_a1/ %G ru %F TIMB_2018_26_1_a1