Search results
The Social Science Journal > 2015 > 52 > 4 > 561-564
Physica A: Statistical Mechanics and its Applications > 2015 > 421 > Complete > 187-207
Quality & Quantity > 2015 > 49 > 6 > 2307-2323
International Congress Series > 2003 > 1239 > Complete > 259-266