An, Haizhong; Zhong, Weiqiong; Chen, Yurong; Li, Huajiao; … - In: Energy 74 (2014) C, pp. 254-259
Traditional international trade theories have some limits in analyzing international crude oil trade as a system with numerous countries and complicated relationships. Complex network theory provides a method to analyze the world-wide trade system entirely and partly. Complex network models on...