%0 Journal Article %A L. Y. Gorbachevskaya %T Algorithms for and the complexity of the solution of two-level standardization problems with correction of revenue %J Diskretnyj analiz i issledovanie operacij %D 1998 %P 20-33 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1998_5_2_a1/ %G ru %F DA_1998_5_2_a1