RHOADES, B. .; THORPE, B. . Tauberian Constants for Some Double Hausdorff Matrices. Sarajevo Journal of Mathematics, [S. l.], v. 13, n. 1, p. 27–48, 2017. DOI: 10.5644/SJM.13.1.02. Disponível em: https://sjm.anubih.ba/index.php/sjm/article/view/101. Acesso em: 15 oct. 2024.