SAB,Y, A. M.; MOHAMMED, A. A. K. Statistical Analysis of the Effects of Drought, Prediction and Classification in Salahuddin Province. Journal of Tikrit University for Humanities, [S. l.], v. 26, n. 11, p. 226–253, 2019. DOI: 10.25130/jtuh.26.11.2019.12. Disponível em: https://jtuh.org/index.php/jtuh/article/view/896. Acesso em: 9 sep. 2026.