Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2003 > 151 > 2 > 297-306
Journal of Computational and Applied Mathematics > 2010 > 234 > 2 > 488-504
Journal of Computational and Applied Mathematics > 2003 > 151 > 2 > 297-306
Journal of Computational and Applied Mathematics > 2010 > 234 > 2 > 488-504