George Bebis ... [et al.] (eds.) George Bebis ... [et al.] (eds.). George Eleftherakis ... [et al.] (eds.). George T. Heineman ... [et al.] (eds.). Torsten Braun ... [et al.] (eds.) Carol Peters ... [et al.] (eds.) Emile Aarts ... [et al.] (eds.) Guoping Qiu ... [et al.] (eds.) Guoyin Wang ... [et al.] (eds.) Michele Bugliesi ... [et al.] (eds.)