CONRAD, J. F. Transpositions of UHF algebras. MATHEMATICA SCANDINAVICA, [S. l.], v. 67, p. 259–272, 1990. DOI: 10.7146/math.scand.a-12337. Disponível em: https://www.mscand.dk/article/view/12337. Acesso em: 19 may. 2024.