Author: Pekka Abrahamsson, Nathan Baddoo, Margaria Tiziana, Richard Messnarz (auth.), Pekka Abrahamsson, Nathan Baddoo, Tiziana Margaria, Richard Messnarz (eds.)
Author: Arrigo Cellina, Ivar Ekeland, Paolo Marcellini, Antonio Marino, Czeslaw Olech, Giulio Pianigiani, Tyrrell Rockafeller, Michel Valadier, Mario Tosques