GIORDANO, T.; PUTNAM, I. F.; SKAU, C. F. $K$-theory and asymptotic index for certain almost one-to-one factors. MATHEMATICA SCANDINAVICA, [S. l.], v. 89, n. 2, p. 297–319, 2001. DOI: 10.7146/math.scand.a-14343. Disponível em: https://www.mscand.dk/article/view/14343. Acesso em: 27 apr. 2024.