%0 Journal Article %T Concurrency and Interaction in Complex Systems %A S. Ben Mokhtar %A S. Bliudze %A R. Bruni %A A. Silva %J Scientific Annals of Computer Science %D 2011 %I Alexandru Ioan Cuza University of Iasi %X The authors emphasize the actual relevance and need of formal methods for the advancements of complex systems, and present briefly the other papers contained in this issue. %U http://www.infoiasi.ro/bin/download/Annals/XXI1/XXI1_6.pdf