NDLOVU, B. D.; MELESSE, S. F.; ZEWOTIR, T.; ZEWOTIR, T. A mixture model with application to discrete competing risks data. South African Statistical Journal, [S. l.], v. 53, n. 2, p. 73–86, 2019. DOI: 10.37920/sasj.2019.53.2.2. Disponível em: https://www.journals.ac.za/index.php/sasj/article/view/5019. Acesso em: 3 apr. 2026.