Information Sciences
Information Sciences > 2012 > 185 > 1 > 205-229
Information Sciences > 2012 > 198 > Complete > 177-185
Information Sciences > 2012 > 199 > Complete > 31-42
Information Sciences > 2012 > 185 > 1 > 205-229
Information Sciences > 2012 > 198 > Complete > 177-185
Information Sciences > 2012 > 199 > Complete > 31-42