“The Impact of New Regionalism on Intra-Trade Performance of the Gulf Cooperation Council (GCC) Countries an Econometric Study Using Gravity Model for the Period 2000-2016”, jier, vol. 4, no. 3, Oct. 2024, Accessed: Apr. 15, 2026. [Online]. Available: https://jier.org/index.php/journal/article/view/1662