سهيل الصميدعي ع. New Way to Send Secret Messages Through Electronic Mail. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 6, n. 1, p. 125–139, 2006. DOI: 10.33899/iqjoss.2006.032747. Disponível em: https://edusj.uomosul.edu.iq/index.php/stats/article/view/29281. Acesso em: 10 sep. 2025.