CARLESON, L. Randorn sequences and additive number theory. Mathematica Scandinavica, Berkeley, CA, United States, v. 4, p. 303–308, 1956. DOI: 10.7146/math.scand.a-10479. Disponível em: https://journals.msp.org/mscand/article/view/2844. Acesso em: 25 jul. 2026.