HALVARSSON, Stefan. Extension of Entire Functions with Controlled Growth. Mathematica Scandinavica, Berkeley, CA, United States, v. 74, p. 73–97, 1994. DOI: 10.7146/math.scand.a-12481. Disponível em: https://journals.msp.org/mscand/article/view/1147. Acesso em: 24 jul. 2026.