Mathematical and Computer Modelling
Mathematical and Computer Modelling > 2005 > 41 > 4-5 > 555-569
Mathematical and Computer Modelling > 2005 > 42 > 1-2 > 17-30
Mathematical and Computer Modelling > 2005 > 41 > 4-5 > 555-569
Mathematical and Computer Modelling > 2005 > 42 > 1-2 > 17-30