FEICHTINGER, H. G. Results on Banach ideals and spaces of multipliers. MATHEMATICA SCANDINAVICA, [S. l.], v. 41, p. 315–324, 1977. DOI: 10.7146/math.scand.a-11724. Disponível em: https://www.mscand.dk/article/view/11724. Acesso em: 24 nov. 2024.