Badino, Leonardo and Camurri, Antonio and D'Ausilio, Alessandro and Fadiga, Luciano and Glowinski, Donald and Gnecco, Giorgio and Sanguineti, Marcello and Varni, Giovanna and Volpe, Gualtiero  Analysis of Music Ensemble Performance as a Test-bed for Social Interaction: Methods from Operations Research and Preliminary Results.  In: AIRO Winter 2013, January 28th-February 1st, 2013, Champoluc, Italy         (2013)