GOLUB, A. P. Generalized moment representations and the Pade-Chebyshev approximations . Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 42, n. 6, p. 762–766, 1990. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8832. Acesso em: 14 apr. 2025.