LAU, Ka-sing. Infinite Dimensional Polytopes. MATHEMATICA SCANDINAVICA, [S. l.], v. 32, p. 193–213, 1973. DOI: 10.7146/math.scand.a-11455. Disponível em: https://www.mscand.dk/article/view/11455. Acesso em: 5 dec. 2025.