%0 Journal Article %A A. I. Blagodatskikh %T Problems of group pursuit with equal opportunities in a presence of defenders for an evader %J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta %D 2015 %P 13-20 %N 2 %U http://geodesic.mathdoc.fr/item/IIMI_2015_2_a1/ %G ru %F IIMI_2015_2_a1