WADA, K.; SAKASHITA, K.; TSUBAKI, H. Robust Estimation for a Generalised Ratio Model. Austrian Journal of Statistics, [S. l.], v. 50, n. 1, p. 74–87, 2021. DOI: 10.17713/ajs.v50i1.994. Disponível em: https://www.ajs.or.at/index.php/ajs/article/view/994. Acesso em: 12 oct. 2025.