AZEEM, Muhammad; SALAM, Abdul; CHEEMA, Ammara; BASIT, Abdul. Efficient Estimation of Population Variance Using a Novel Optional Scrambling Model. VFAST Transactions on Mathematics, [S. l.], v. 12, n. 2, p. 17–31, 2024. DOI: 10.21015/vtm.v12i2.1913. Disponível em: https://vfast.org/journals/index.php/VTM/article/view/1913. Acesso em: 28 apr. 2026.