Keywords: CD hole.png CD_hole svg Graphic element for Coxeter-Dynkin diagram en wikipedia Sreejithk2000 CommonsHelper 2007-01-20 Tomruen wikipedia en Tomruen original upload log page en wikipedia CD_hole png 2010-03-13 09 14 Tomruen 11×30× 283 bytes <nowiki>trans</nowiki> 2007-01-20 02 37 Tomruen 11×30× 205 bytes <nowiki></nowiki> Euclidean geometry Coxeter-Dynkin diagrams |