MARTIN, William J.; STINSON, Douglas R. Some bounds arising from a polynomial ideal associated to any $t$-design. Journal of Algebra Combinatorics Discrete Structures and Applications, [S. l.], v. 7, n. 2, p. 161–181, 2020. DOI: 10.13069/jacodesmath.729446. Disponível em: https://www.jacodesmath.com/index.php/jacodesmath/article/view/132. Acesso em: 13 sep. 2026.