Physics Letters B
Physics Letters B > 2001 > 504 > 1-2 > 21-27
Physics Letters B > 2001 > 506 > 1-2 > 155-160
Physics Letters B > 2001 > 509 > 1-2 > 59-68
Physics Letters B > 2001 > 510 > 1-4 > 161-166
Physics Letters B > 2001 > 512 > 1-2 > 73-77
Physics Letters B > 2001 > 512 > 3-4 > 283-289
Physics Letters B > 2001 > 513 > 1-2 > 103-111
Physics Letters B > 2001 > 513 > 1-2 > 37-45
Physics Letters B > 2001 > 514 > 1-2 > 200-203