Wu, Y., Zhang, Y., Long, R., Wang, Z., & Jiang, Q. Threshold effects of influencing factors on green efficiency of water resources based on environmental regulation and resource endowment: A case study of Heilongjiang Province, China. Elsevier.
Chicago Style (17th ed.) CitationWu, Yunxing, Yiting Zhang, Ruirui Long, Zilong Wang, and Qiuxiang Jiang. Threshold Effects of Influencing Factors on Green Efficiency of Water Resources Based on Environmental Regulation and Resource Endowment: A Case Study of Heilongjiang Province, China. Elsevier.
MLA (9th ed.) CitationWu, Yunxing, et al. Threshold Effects of Influencing Factors on Green Efficiency of Water Resources Based on Environmental Regulation and Resource Endowment: A Case Study of Heilongjiang Province, China. Elsevier.