S. Sp. Pappas, L. Economou, P. Karampelas, D.C. Karamousantas, S.K. Katsikas, G.E. Chatzarakis and P.D. Skafidas, “Electricity demand load forecasting of the Hellenic power system using an ARMA model”, Electric Power Systems Research, Vol. 80, pp. 256-264, 2010.
Foivos Demertzis, Christos Xenakis, “SOMA: Self-Organized Mesh Authentication,” In Proc. 7th European Workshop on Public Key Services, Applications and Infrastructures (ΕuroPKI/10), Athens, Greece, Sept. 2010.