FRANK, G.; DÖRRE, A. Linear regression with randomly double-truncated data. South African Statistical Journal, [S. l.], v. 51, n. 1, p. 1–18, 2017. DOI: 10.37920/sasj.2017.51.1.1. Disponível em: https://www.journals.ac.za/index.php/sasj/article/view/5221. Acesso em: 3 apr. 2026.