%0 Journal Article
%A M. Zawidzki
%A K. Nishinari 
%T Modular Pipe-Z System for Three-Dimensional Knots
%J Journal for geometry and graphics
%D 2013
%P 81-87
%V 17
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2013_17_1_JGG_2013_17_1_a6/
%F JGG_2013_17_1_JGG_2013_17_1_a6