%0 Journal Article %T Boris Nikolaevich Chetverushkin (on the occasion of his sixtieth birthday) %J Matematičeskoe modelirovanie %D 2004 %P 126-128 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2004_16_2_a12/ %G ru %F MM_2004_16_2_a12