%0 Journal Article
%A N. A. Vershinina
%T The constructive model of the environment in activities planning system
%J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki
%D 2006
%P 169-180
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VUU_2006_1_a14/
%G ru
%F VUU_2006_1_a14