Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2008 > 214 > 1 > 66-77
Journal of Computational and Applied Mathematics > 2008 > 214 > 1 > 1-12
Journal of Computational and Applied Mathematics > 2009 > 223 > 1 > 145-158
Journal of Computational and Applied Mathematics > 2017 > 319 > C > 159-169