ANDERSSON, Johan. Mean Value Properties of the Hurwitz Zeta-Function. Mathematica Scandinavica, Berkeley, CA, United States, v. 71, p. 295–300, 1992. DOI: 10.7146/math.scand.a-12430. Disponível em: https://journals.msp.org/mscand/article/view/1222. Acesso em: 24 jul. 2026.