RETRACTED. Retracted. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 7909–7920, 2022. DOI: 10.17762/msea.v71i4.1408. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/1408. Acesso em: 2 may. 2024.