Wikimedi'Òc

Kreds grafer 001.PNG - MGA73bot

GLPK solution of a travelling salesman problem.svg - Xypron

MuestreoDePath.svg - Marianov

Cycle graphs.svg - Quartl

Ring Topology.gif - अरविंद धरेप्पा बगले

Algoritmo de Anillo.png - Antoniorc496

4 3 topologia anillo.png - Wikigordo1998

Edge graceful c5.svg - OgreBot

Cycle graph V4 Klein four-group.svg - Watchduck

Polygons.jpg - Brigban

Cycle graph Z3xiZ8.svg - ElderChild