Monthly drought monitoring of the surface water area of Sawa Lake, Iraq during 2016-2022 using remote sensing data. Periodicals of Engineering and Natural Sciences, [S. l.], v. 11, n. 1, p. 48–63, 2025. DOI: 10.21533/pen.v11.i1.77. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/77. Acesso em: 26 may. 2026.