%0 Journal Article %A I. N. Baranova %T About a~group pursuit in L.\,S.~Pontriagin's problem %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2008 %P 27-34 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2008_1_a1/ %G ru %F VUU_2008_1_a1