CARLESON, L. Two Remarks on the Basic Theorems of Information Theory. MATHEMATICA SCANDINAVICA, [S. l.], v. 6, p. 175–180, 1958. DOI: 10.7146/math.scand.a-10541. Disponível em: https://www.mscand.dk/article/view/10541. Acesso em: 6 may. 2024.