BLOM, Gunnar. On the Asymptotic Distribution of Linear Combinations of Interchangeable Random Variables. Mathematica Scandinavica, Berkeley, CA, United States, v. 7, p. 321–332, 1959. DOI: 10.7146/math.scand.a-10577. Disponível em: https://journals.msp.org/mscand/article/view/2765. Acesso em: 8 sep. 2026.