LEITES, D.; POLETAEVA, E. Defining relations for classical Lie algebras of polynomial vector fields. Mathematica Scandinavica, Berkeley, CA, United States, v. 81, p. 5–19, 1997. DOI: 10.7146/math.scand.a-12863. Disponível em: https://journals.msp.org/mscand/article/view/1038. Acesso em: 24 jul. 2026.