Search results for: Yulin Zhao
Advances in Difference Equations > 2013 > 2013 > 1 > 1-15
Computers and Mathematics with Applications > 2012 > 64 > 10 > 3456-3467
Advances in Difference Equations > 2013 > 2013 > 1 > 1-15
Computers and Mathematics with Applications > 2012 > 64 > 10 > 3456-3467