Information Sciences
Information Sciences > 2011 > 181 > 5 > 972-986
Information Sciences > 2011 > 181 > 5 > 987-1002
Information Sciences > 2011 > 181 > 5 > 1028-1043
Information Sciences > 2011 > 181 > 5 > 954-971
Information Sciences > 2011 > 181 > 5 > 1018-1027
Information Sciences > 2011 > 181 > 5 > 935-953
Information Sciences > 2011 > 181 > 5 > 1003-1017