ET. AL., G. M. . At Most Twin Outer Perfect Domination Number Of A Graph. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 13, p. 5093–5099, 2021. DOI: 10.17762/turcomat.v12i13.9684. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/9684. Acesso em: 27 apr. 2024.