JASIM , M. The Impact of Revenue Power DuPont For corporation on Operational Performance An Analytical Study of a Sample of corporation Listed on the Iraq Stock Exchange for the Period 2009-2019. The Gulf Economist, [S. l.], v. 42, n. 68, p. 123–154, 2026. Disponível em: https://tge.uobasrah.edu.iq/index.php/tge/article/view/231. Acesso em: 29 jul. 2026.