%0 Journal Article
%A Dubravka Ćećez-Kecmanović
%A Olivera Kruševac
%A Radivoj Petrović
%T Formal Model of Activities As a Segment of Organizational Stock of Knowledge
%J Yugoslav journal of operations research
%D 1992
%P 187 
%V 2
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/YJOR_1992_2_2_a3/
%G en
%F YJOR_1992_2_2_a3