NATHANSON , Melvyn B. Problems in additive number theory, V: Affinely inequivalent MSTD sets. North-Western European Journal of Mathematics, [S. l.], n. 3, p. 121–136, 2023. Disponível em: https://nwejm.univ-lille.fr/index.php/nwejm/article/view/56.. Acesso em: 18 oct. 2024.