LAU, Ka-sing. Infinite Dimensional Polytopes. Mathematica Scandinavica, Berkeley, CA, United States, v. 32, p. 193–213, 1973. DOI: 10.7146/math.scand.a-11455. Disponível em: https://journals.msp.org/mscand/article/view/2158. Acesso em: 25 jul. 2026.