MARSHALL, M. Application of localization to the multivariate moment problem II. MATHEMATICA SCANDINAVICA, [S. l.], v. 120, n. 1, p. 124–128, 2017. DOI: 10.7146/math.scand.a-25508. Disponível em: https://www.mscand.dk/article/view/25508. Acesso em: 5 aug. 2021.