%0 Journal Article %A V. N. Ivanov %T Combinatorial formula for factorial Schur $Q$-functions %J Zapiski Nauchnykh Seminarov POMI %D 1999 %P 73-94 %V 256 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1999_256_a6/ %G ru %F ZNSL_1999_256_a6