NAJI, A. S. . key generation for text encryption using graph theory. Baghdad College of Economic Sciences University Journal (BCESUJ), [S. l.], v. 73, n. 7, p. 269–278, 2026. Disponível em: https://bcuj.baghdadcollege.edu.iq/index.php/BCESUJ/article/view/378. Acesso em: 11 oct. 2026.