Comparing Trade-off Based Models of the Internet. - Anthony Spatharis; Ilias Foudalis; Martha Sideri; Christos H. Papadimitriou (Fundam. Informaticae, 2009)

Modeling Social Networks through User Background and Behavior. - Ilias Foudalis; Kamal Jain; Christos H. Papadimitriou; Martha Sideri (WAW, 2011)