A. ALWAN, Imzahim; RAZZAK T. ZIBOON, Abdul; G. KHALAF, Alaa. Comparison of Nine Meteorological Drought Indices Over Middle Euphrates Region During Period from 1988 To 2017. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.20, p. 602–607, 2018. DOI: 10.14419/ijet.v7i4.20.27400. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/27400.. Acesso em: 3 may. 2024.