Information Sciences
Information Sciences > 2008 > 178 > 6 > 1558-1597
Information Sciences > 2008 > 178 > 15 > 3075-3095
Information Sciences > 2008 > 178 > 21 > 4057-4079
Information Sciences > 2008 > 178 > 6 > 1558-1597
Information Sciences > 2008 > 178 > 15 > 3075-3095
Information Sciences > 2008 > 178 > 21 > 4057-4079