AUBERT, Karl Egil. Harmonic Analysis and Real Group Algebras. Mathematica Scandinavica, Berkeley, CA, United States, v. 27, p. 181–192, 1970. DOI: 10.7146/math.scand.a-10997. Disponível em: https://journals.msp.org/mscand/article/view/2333. Acesso em: 25 jul. 2026.