HANMANDLU, M. Information Sets and Information Processing. Defence Science Journal, [S. l.], v. 61, n. 5, p. 405–407, 2011. DOI: 10.14429/dsj.61.1192. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/1192. Acesso em: 6 jul. 2025.