NIELSEN, E. B. Remarks on the symmetric space $\mathrm{Sp}_2(H)/U(H)$ and its quatization. MATHEMATICA SCANDINAVICA, [S. l.], v. 73, p. 190–196, 1993. DOI: 10.7146/math.scand.a-12464. Disponível em: https://www.mscand.dk/article/view/12464. Acesso em: 1 may. 2024.