YAMASHITA, Shinji. Hyperbolic Hardy class $H^1$. Mathematica Scandinavica, Berkeley, CA, United States, v. 45, p. 261–266, 1979. DOI: 10.7146/math.scand.a-11841. Disponível em: https://journals.msp.org/mscand/article/view/1806. Acesso em: 25 jul. 2026.