KARAM, Nada. Systems Reliability Estimations of Models Using Exponentiated Exponential Distribution. Iraqi Journal of Science, [S. l.], v. 54, n. 3. Mathematics conf, p. 828–835, 2024. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12466.. Acesso em: 6 dec. 2025.