RAMACHANDRA, K.; SANKARANARAYANAN, A. On some theorems of Littlewood and Selberg II. Annales Fennici Mathematici, [S. l.], v. 16, n. 1, p. 131–137, 1991. DOI: 10.5186/aasfm.1991.1621. Disponível em: https://afm.journal.fi/article/view/134708. Acesso em: 25 nov. 2024.