ROSALES, J. C.; GARCÍA-SÁNCHEZ, P. A.; GARCÍA-GARCÍA, J. I. Every positive integer is the Frobenius number of a numerical semigroup with three generators. MATHEMATICA SCANDINAVICA, [S. l.], v. 94, n. 1, p. 5–12, 2004. DOI: 10.7146/math.scand.a-14427. Disponível em: https://www.mscand.dk/article/view/14427. Acesso em: 28 apr. 2024.