Lefèvre, Thierry Pan, Manuel Stankovic, Goran Ojeda, Soledad Boudou, Nicolas Brilakis, Emmanouil S. Sianos, George Vadalà, Giuseppe Galassi, Afredo R. Garbo, Roberto Louvard, Yves Gutiérrez-Chico, Juan Luis di Mario, Carlo Hildick-Smith, David Mashayekhi, Kambis Werner, Gerald S.