Zhang, Xiaoqing, Xigang Yuan, Wenbo Li, and Yongjian Wang. “Research on the Trade-in Pricing Strategy of New Energy Vehicle Producers Considering the Consumers’ Heterogeneous Behavior”. Green and Low-Carbon Economy (August 2, 2023). Accessed July 3, 2024. https://ojs.bonviewpress.com/index.php/GLCE/article/view/1036.