NAJMIDDIN UGLI, Y. M. . Logical Operations (Implication, Conjunction, Disjunction, Equivalence). Pioneer: Journal of Advanced Research and Scientific Progress, [S. l.], v. 2, n. 2, p. 86–88, 2023. Disponível em: https://innosci.org/jarsp/article/view/902. Acesso em: 13 nov. 2024.