%0 Journal Article %A Imre Juhász %T A shape modification of B-spline curves by symmetric translation of two knots %J Annales mathematicae et informaticae %D 2001 %P 69-77 %V 28 %I mathdoc %U http://geodesic.mathdoc.fr/item/AMI_2001_28_a8/ %G en %F AMI_2001_28_a8