Search results for: Lingen Chen
Mathematical and Computer Modelling > 2011 > 54 > 1-2 > 190-202
Mathematical and Computer Modelling > 2011 > 53 > 5-6 > 780-792
Mathematical and Computer Modelling > 2011 > 54 > 1-2 > 190-202
Mathematical and Computer Modelling > 2011 > 53 > 5-6 > 780-792