GREVHOLM, Barbro. On the Structure of the Spaces $\mathscr{L}_k^{p,\lambda}$. MATHEMATICA SCANDINAVICA, [S. l.], v. 26, p. 241–254, 1970. DOI: 10.7146/math.scand.a-10980. Disponível em: https://tidsskrift.dk/math/article/view/10980. Acesso em: 14 aug. 2026.