SVENSSON, M. Harmonic morphisms from even-dimensional hyperbolic spaces. MATHEMATICA SCANDINAVICA, [S. l.], v. 92, n. 2, p. 246–260, 2003. DOI: 10.7146/math.scand.a-14403. Disponível em: https://www.mscand.dk/article/view/14403. Acesso em: 4 may. 2024.