%0 Journal Article
%A V. V. Rozen
%T Partial idempotent operatives associated with ordered sets
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1966
%P 96-103
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1966_4_a12/
%G ru
%F IVM_1966_4_a12