Published in: Cubo (Temuco), 20 (2018) 3, Seite 1-11

Published in: Mathematical and Computational Applications, 22 (2017) 1, Seite 10

Published in: Journal of Approximation Theory, 209 (2016), Seite 1-22

Published in: Journal of Computational and Applied Mathematics, 274 (2015), Seite 88-108

Published in: Journal of Computational and Applied Mathematics, 267 (2014), Seite 96-106

Published in: Cubo (Temuco), 16 (2014) 2, Seite 33-48

Published in: Cubo, 14 (2012) 3, Seite 71-83

Published in: Cubo (Temuco), 14 (2012) 3, Seite 71-83

Published in: Journal of Computational and Applied Mathematics, 236 (2011) 4, Seite 557-564

Published in: Journal of Computational and Applied Mathematics, 235 (2011) 5, Seite 1502-1514

Published in: BIT Numerical Mathematics, 51 (2011) 3, Seite 757-776

Published in: Journal of Computational and Applied Mathematics (2011)

Published in: Computational & Applied Mathematics, 29 (2010) 1

Published in: Applied Mathematics and Computation, 217 (2010) 8, Seite 3853-3868

Published in: Journal of Computational and Applied Mathematics, 225 (2009) 2, Seite 594-601

Published in: Applied Numerical Mathematics, 58 (2008) 1, Seite 59-68

Published in: Journal of Difference Equations and Applications, 27 (2021) 5, Seite 712-738

Published in: Revista Colombiana de Matemáticas, 49 (2015) 1, Seite 171-192