Physica A: Statistical Mechanics and its Applications
Physica A: Statistical Mechanics and its Applications > 2005 > 350 > 2-4 > 588-596
Physica A: Statistical Mechanics and its Applications > 2005 > 352 > 2-4 > 629-644
Physica A: Statistical Mechanics and its Applications > 2005 > 356 > 2-4 > 408-418
Physica A: Statistical Mechanics and its Applications > 2005 > 356 > 2-4 > 359-374