السقاف ي. م. ع. ع. (2023). THE IMPACT OF THE DISPOSABLE NATIONAL INCOME AND GROSS INVESTMENT ON TOTA FINAL CONSUMPTION IN YEMEN DURING THE PERIOD (1991-2017). Electronic Journal of University of Aden for Humanity and Social Sciences, 4(1), 61–79. https://doi.org/10.47372/ejua-hs.2023.1.234