%0 Journal Article %A B. T. Rumov %T Some imbedding theorems for block designs balanced with respect to pairs %J Matematičeskie zametki %D 1974 %P 173-184 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1974_16_1_a19/ %G ru %F MZM_1974_16_1_a19