OLSEN, Gunnar Hans. On the Classification of Complex Lindenstrauss Spaces. Mathematica Scandinavica, Berkeley, CA, United States, v. 35, p. 237–258, 1974. DOI: 10.7146/math.scand.a-11550. Disponível em: https://journals.msp.org/mscand/article/view/2094. Acesso em: 25 jul. 2026.