SULTANI , A. A.; MOHAMMADI , B. . Analysis of Meteorological Drought Changes in Afghanistan Using SPI Index. NUIJB, [S. l.], v. 3, n. 02, p. 569–572, 2024. Disponível em: https://nuijb.nu.edu.af/index.php/nuijb/article/view/301. Acesso em: 20 sep. 2024.