EIKREM, K. S.; MALINNIKOVA, E. Radial growth of harmonic functions in the unit ball. MATHEMATICA SCANDINAVICA, [S. l.], v. 110, n. 2, p. 273–296, 2012. DOI: 10.7146/math.scand.a-15208. Disponível em: https://www.mscand.dk/article/view/15208. Acesso em: 2 may. 2024.