[1] STEVENS INST TECHNOL,HOBOKEN,NJ 07030
[2] BROWN UNIV,PROVIDENCE,RI 02912
[3] CERN,CH-1211 GENEVA 23,SWITZERLAND
[4] UNIV CAMBRIDGE,CAMBRIDGE,ENGLAND
[5] FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510
[6] IIT,CHICAGO,IL 60616
[7] UNIV ILLINOIS,CHICAGO,IL 60680
[8] INDIANA UNIV,BLOOMINGTON,IN 47401
[9] JOHNS HOPKINS UNIV,BALTIMORE,MD 21205
[10] MIT,CAMBRIDGE,MA 02139
[11] CATHOLIC UNIV NIJMEGEN,NIJMEGEN,NETHERLANDS
[12] OAK RIDGE NATL LAB,OAK RIDGE,TN 37830
[13] UNIV PADUA,I-35100 PADUA,ITALY
[14] UNIV PAVIA,I-27100 PAVIA,ITALY
[15] UNIV ROME,I-00100 ROME,ITALY
[16] RUTGERS STATE UNIV,NEW BRUNSWICK,NJ 08903
[17] TECHNION ISRAEL INST TECHNOL,HAIFA,ISRAEL
[18] TEL AVIV UNIV,RAMAT AVIV,ISRAEL
[19] UNIV TENNESSEE,KNOXVILLE,TN 37916
[20] UNIV TRIESTE,I-34127 TRIESTE,ITALY
[21] WEIZMANN INST SCI,REHOVOT,ISRAEL
[22] YALE UNIV,NEW HAVEN,CT 06520
[23] UNIV MONS,B-7000 MONS,BELGIUM