YAMANOUCHI, T. Bicrossproduct Kac Algebras, Bicrossproduct Groups and von Neumann Algebras of Takesaki’s Type. MATHEMATICA SCANDINAVICA, [S. l.], v. 71, p. 252–260, 1992. DOI: 10.7146/math.scand.a-12426. Disponível em: https://www.mscand.dk/article/view/12426. Acesso em: 4 may. 2024.