Spatial variation of water efficiency and adequacy Drinking produced from projects and pools The cities of Kut and Amarah. Journal of the College of Basic Education, [S. l.], v. 20, n. 86, p. 699–732, 2023. DOI: 10.35950/cbej.v20i86.9904. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/9904.. Acesso em: 18 jul. 2024.