Estimating the Reliability Function of (2+1) Cascade Model. Baghdad Science Journal, Iraq, Baghdad, v. 16, n. 2, p. 0395, 2019. DOI: 10.21123/bsj.2019.16.2.0395. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/3476.. Acesso em: 24 dec. 2024.