%0 Journal Article %A Yu. V. Linnik %T Complex variables in problems with nuisance parameters and finite-rank sufficient statistics %J Doklady Akademii Nauk %D 1963 %P 1026-1028 %V 149 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_149_5_a5/ %G ru %F DAN_1963_149_5_a5