%0 Journal Article %A E. V. Dyukova %T The construction of irredundant tests for $k$-valued tables %J Doklady Akademii Nauk %D 1978 %P 1279-1282 %V 238 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1978_238_6_a2/ %G ru %F DAN_1978_238_6_a2