Physica A: Statistical Mechanics and its Applications
Physica A: Statistical Mechanics and its Applications > 2011 > 390 > 9 > 1529-1533
Physica A: Statistical Mechanics and its Applications > 2011 > 390 > 20 > 3283-3289
Physica A: Statistical Mechanics and its Applications > 2011 > 390 > 9 > 1529-1533
Physica A: Statistical Mechanics and its Applications > 2011 > 390 > 20 > 3283-3289