[1] UNIV CAMBRIDGE,CAMBRIDGE,CAMBS,ENGLAND
[2] CERN,GENEVA,SWITZERLAND
[3] COMENIUS UNIV BRATISLAVA,BRATISLAVA,SLOVAKIA
[4] INST NUCL PHYS,KRAKOW,POLAND
[5] FAC PHYS & NUCL TECHNIQUES CRACOW,KRAKOW,POLAND
[6] DEMOKRITOS NATL CTR SCI RES,GR-15310 ATHENS,GREECE
[7] LEPSI,STRASBOURG,FRANCE
[8] UNIV LIVERPOOL,LIVERPOOL,ENGLAND
[9] IMPERIAL COLL SCI TECHNOL & MED,LONDON,ENGLAND
[10] CPPM,MARSEILLE,FRANCE
[11] UNIV OSLO,OSLO,NORWAY
[12] SENTER IND FORSKNING,OSLO,NORWAY
[13] INFN,PADUA,ITALY
[14] INFN,ROME,ITALY
[15] RUTHERFORD APPLETON LAB,CHILTON,OXON,ENGLAND
[16] INFN,TURIN,ITALY
[17] IHEP,VIENNA,AUSTRIA