Yves Chiricota Fabien Jourdan Guy Melançon Metric-Based Network Exploration and Multiscale Scatterplot. 135-142 2004 conf/infovis/2004 INFOVIS http://doi.ieeecomputersociety.org/10.1109/INFOVIS.2004.47 db/conf/infovis/infovis2004.html#ChiricotaJM04