Ma, Y., Zhang, Z., & Yang, Y. (2023). Calculation of carbon emission efficiency in China and analysis of influencing factors. Environmental Science and Pollution Research, 30(51), 111208-111220. https://doi.org/10.1007/s11356-023-30098-3
Chicago-referens (17:e uppl.)Ma, Yuan, Ziran Zhang, och Yuling Yang. "Calculation of Carbon Emission Efficiency in China and Analysis of Influencing Factors." Environmental Science and Pollution Research 30, no. 51 (2023): 111208-111220. https://doi.org/10.1007/s11356-023-30098-3.
MLA-referens (9:e uppl.)Ma, Yuan, et al. "Calculation of Carbon Emission Efficiency in China and Analysis of Influencing Factors." Environmental Science and Pollution Research, vol. 30, no. 51, 2023, pp. 111208-111220, https://doi.org/10.1007/s11356-023-30098-3.
