A. . Liu, Y. . Song, T. . Dong, and S. . Yin, “Enhancing clean energy financial policies: Financing efficiency of new energy industry based on DEA-BCC-Malmquist-Tobit Model”, Forum. Econ. Fin. Stud., vol. 3, no. 2, Apr. 2025, Accessed: Apr. 02, 2026. [Online]. Available: https://journal.arsl-pub.com/index.php/FEFS/article/view/45