Information Sciences
Information Sciences > 2007 > 177 > 1 > 264-280
Information Sciences > 2007 > 177 > 9 > 1963-1976
Information Sciences > 2007 > 177 > 17 > 3592-3612
Information Sciences > 2007 > 177 > 20 > 4526-4538
Information Sciences > 2007 > 177 > 21 > 4539-4565