Conference paper (2011) - R Sauleau (author), O Biro (author), A. Neto (author), AI Nosich (author), AV Boriskin (author), J Stiens (author), Z Sipus (author), AV Raisanen (author), L Schmidt (author), CA Fernandes (author), J Mosig (author), A Fusco (author), Stefano Maci (author)