ERIKSSON, K. A Combinatorial Proof of the Existence of the Generic Hecke Algebra and $R$-Polynomials. MATHEMATICA SCANDINAVICA, [S. l.], v. 75, p. 169–177, 1994. DOI: 10.7146/math.scand.a-12512. Disponível em: https://www.mscand.dk/article/view/12512. Acesso em: 4 may. 2024.