BAGLEY, R. W. Invariant Uniformities for Coset Spaces. MATHEMATICA SCANDINAVICA, [S. l.], v. 14, p. 19–20, 1964. DOI: 10.7146/math.scand.a-10701. Disponível em: https://tidsskrift.dk/math/article/view/10701. Acesso em: 14 aug. 2026.