Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2009 > 223 > 2 > 777-789
Journal of Computational and Applied Mathematics > 2010 > 234 > 12 > 3387-3396
Journal of Computational and Applied Mathematics > 2009 > 223 > 2 > 777-789
Journal of Computational and Applied Mathematics > 2010 > 234 > 12 > 3387-3396