A Mixture of Gamma-Gamma, Loglogistic-Gamma Distributions for the Analysis of Heterogenous Survival Data . International Journal of Mathematical Research, [S. l.], v. 11, n. 1, p. 1–9, 2022. DOI: 10.18488/24.v11i1.2924. Disponível em: https://archive.conscientiabeam.com/index.php/24/article/view/2924. Acesso em: 5 aug. 2026.