Retraction notice to "Impact of foreign political instability on Chinese exports" [Econ. Model. 33 (2013) 802–807]Malik Fahim Bashir,Changsheng Xu,Khalid Zaman,Ghulam Akhmat, Muhammad IkramEconomic Modelling（2015）引用 0|浏览20暂无评分AI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
