%0 Journal Article
%A Daniela da Cruz
%A Pedro Rangel Henriques
%A Maria Joao Varanda Pereira
%T Constructing program animations using a pattern-based approach
%J Computer Science and Information Systems
%D 2007
%V 4
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CSIS_2007_4_2_a6/
%F CSIS_2007_4_2_a6