Filipuk , GalinaMañas-Mañas , Juan F. and Moreno-Balcázar , Juan J.. (2023). Second-Order Difference Equation for Sobolev-Type Orthogonal Polynomials. Part II: Computational Tools.
            <i>East Asian Journal on Applied Mathematics</i>. <i>13</i> (4).
            960-979.
         doi:10.4208/eajam.2022-235.190223