Physics Letters A
Physics Letters A > 2005 > 336 > 1 > 25-30
Physics Letters A > 2005 > 336 > 1 > 61-65
Physics Letters A > 2005 > 336 > 1 > 31-36
Physics Letters A > 2005 > 336 > 1 > 8-15
Physics Letters A > 2005 > 336 > 1 > 1-7
Physics Letters A > 2005 > 336 > 1 > 46-52
Physics Letters A > 2005 > 336 > 1 > 66-70
Physics Letters A > 2005 > 336 > 1 > 53-60
Physics Letters A > 2005 > 336 > 1 > 82-88
Physics Letters A > 2005 > 336 > 1 > 71-75
Physics Letters A > 2005 > 336 > 1 > 37-45
Physics Letters A > 2005 > 336 > 1 > 16-24
Physics Letters A > 2005 > 336 > 1 > 76-81