%0 Journal Article
%A  I. Juhasz
%A M. Hoffmann
%T The Effect of Knot Modifications on the Shape of B-spline Curves
%J Journal for geometry and graphics
%D 2001
%P 111-12
%V 5
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2001_5_2_a0/
%F JGG_2001_5_2_a0