DARWISH, Hadeel Mohammad; DRYBATI, Muhammad Mazyad; BOUBOU, Mounzer Hasan. Statistical estimates bias for data with missing values: Nonresponse study. Arab Journal for Sciences and Research Publishing, New Mexico, United States, v. 7, n. 4, p. 69–54, 2021. DOI: 10.26389/AJSRP.L120621. Disponível em: https://ajsrp.ojsexpert.com/index.php/ajsrp/article/view/4414. Acesso em: 19 dec. 2025.