N. Brook A. Bogdanchikov A. Buckley Joel Closier Ulrik Egede M. Frank Domenico Galli Miriam Gandelman Vincent Garonne Clara Gaspar Roberto Graciani Diaz K. Harrison Eric van Herwijnen A. Khan Sander Klous Ivan Korolko Genady Kuznetsov Francoise Loverre Umberto Marconi Juan P. Palacios Glen N. Patrick Andrew Pickford Sebastien Ponce Vladimir Romanovski Juan J. Saborido Michael Schmelling A. Soroko Andrei Tsaregorodtsev Vincenzo Vagnoni Andrew Washbrook http://arxiv.org/abs/cs.DC/0306060 2003 CoRR cs.DC/0306060 db/journals/corr/corr0306.html#cs-DC-0306060