Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 489-493
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 477-487
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 489-493
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 477-487