Applied Mathematical Modelling
Applied Mathematical Modelling > 2010 > 34 > 2 > 467-480
Applied Mathematical Modelling > 2010 > 34 > 6 > 1586-1596
Applied Mathematical Modelling > 2010 > 34 > 2 > 467-480
Applied Mathematical Modelling > 2010 > 34 > 6 > 1586-1596