GOERTSCHES, Oliver. Generating Rational Loop Groups with Noncompact Reality Conditions. Mathematica Scandinavica, Berkeley, CA, United States, v. 113, n. 2, p. 187–205, 2013. DOI: 10.7146/math.scand.a-15569. Disponível em: https://journals.msp.org/mscand/article/view/440. Acesso em: 24 jul. 2026.