JAMEEL JIRJEES, S.; HUSSEIN HAMED, M. Drought Analysis in The Kurdistan Region-Iraq Using Standardized Precipitation Indices (SPI): A Case Study with in Duhok, Erbil and Sulaimaniyah Regions. Iraqi National Journal of Earth Science (INJES), [S. l.], v. 25, n. 4, p. 137–146, 2025. DOI: 10.33899/earth.2024.151762.1319. Disponível em: https://earth.uomosul.edu.iq/index.php/earth/article/view/54169. Acesso em: 3 dec. 2025.