Yan, D., Liu, H., & Yao, P. (2021). Assessing Energy Efficiency for Economic and Sustainable Development in the Region of European Union Countries. Frontiers Media S.A.
Chicago Style (17th ed.) CitationYan, Dong, Hongda Liu, and Pinbo Yao. Assessing Energy Efficiency for Economic and Sustainable Development in the Region of European Union Countries. Frontiers Media S.A, 2021.
MLA (8th ed.) CitationYan, Dong, et al. Assessing Energy Efficiency for Economic and Sustainable Development in the Region of European Union Countries. Frontiers Media S.A, 2021.
Warning: These citations may not always be 100% accurate.