Pseudo-Dual B-Algebra. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 18, n. 4, p. 6190, 2025. DOI: 10.29020/nybg.ejpam.v18i4.6190. Disponível em: https://www.ejpam.com/ejpam/article/view/6190. Acesso em: 23 feb. 2026.