%0 Journal Article %A A. A. Panin %A A. V. Plyasunov %T On complexity of bilevel problems of location and pricing %J Diskretnyj analiz i issledovanie operacij %D 2014 %P 54-66 %V 21 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2014_21_5_a4/ %G ru %F DA_2014_21_5_a4