Thi, Oanh Vu, and Tram Tran Thi Thu. “Applying Hub - Spoke Model to Analyze Welfare Efficacy in Global FTA Network and Some Recommendations for Vietnam”. The International Journal of Humanities & Social Studies 6, no. 6 (June 30, 2018). Accessed July 22, 2024. https://internationaljournalcorner.com/index.php/theijhss/article/view/131232.