Abdulrasool Abaulabbas Sahib, Jasim Mohammed Hussein, Mahdi Atiyah mohi,. «The Cost of Equity Field in the Market Projection Companies». Opción 350 (agosto 3, 2019): 1389-1405. Accedido abril 28, 2024. https://www.produccioncientificaluz.org/index.php/opcion/article/view/24589.