%0 Journal Article %A L. A. Nazarova %A A. V. Roiter %T Representations of the partially ordered sets %J Zapiski Nauchnykh Seminarov POMI %D 1972 %P 5-31 %V 28 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1972_28_a0/ %G ru %F ZNSL_1972_28_a0