The Economical Effect of Water Supply Systems Using Domestic Pumps or Elevated Tanks in Hilla City. Journal of University of Babylon for Engineering Sciences, [S. l.], v. 30, n. 1, p. 1–8, 2022. Disponível em: https://www.journalofbabylon.com/index.php/JUBES/article/view/4104. Acesso em: 3 may. 2025.