Graph drawing 19th International Symposium, GD 2011, Eindhoven, the Netherlands, September 21-23, 2011, revised selected papers /

nork GD (Simpósio), van Kreveld, Marc., Speckmann, Bettina.
Argitaratua 2012.

Graph drawing 15th International Symposium, GD 2007, Sydney, Australia, September 24-26, 2007 : revised paperss /

nork GD (Simpósio), Hong, Seok-Hee., Nishizeki, T., Quan, Wu.
Argitaratua c2008