by Chazal, F., Cohen-Steiner, D., Lieutier, A., Thibert, B.
Published in Computer graphics forum (01.07.2009)

by Cohen-Steiner, David, Da, Frank
Published in The Visual computer (01.04.2004)

by Chazal, Frédéric, Cohen-Steiner, David
Published in Graphical models (01.09.2005)

by Cohen-Steiner, David, Colin de Verdière, Éric, Yvinec, Mariette
Published in Computational geometry : theory and applications (01.06.2004)

by Bendich, P., Cohen-Steiner, D., Edelsbrunner, H., Harer, J., Morozov, D.
Published in 48th Annual IEEE Symposium on Foundations of Computer Science (FOCS'07) (01.10.2007)