PEETRE, Jaak. Remark on the Dual of an Interpolation Space. MATHEMATICA SCANDINAVICA, [S. l.], v. 34, p. 124–128, 1974. DOI: 10.7146/math.scand.a-11512. Disponível em: https://tidsskrift.dk/math/article/view/11512. Acesso em: 14 aug. 2026.