SZÉKELYHIDI, L. A Wiener Tauberian Theorem on discrete abelian torsion groups. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica, [S. l.], v. 1, p. 147–150, 2001. Disponível em: https://studmath.uken.krakow.pl/article/view/13525. Acesso em: 30 oct. 2026.