GLAZUNOV, N. On Coverings by Minkowski Balls in the Plane and a Duality. Proceedings of the Bulgarian Academy of Sciences, Sofia, Bulgaria, v. 77, n. 6, p. 801–809, 2024. DOI: 10.7546/CRABS.2024.06.02. Disponível em: https://proceedings.bas.bg/index.php/cr/article/view/550. Acesso em: 9 dec. 2024.