@book{ BD07207807,
 author = "Liu, Hui and Nikitas, Nikolaos and Li, Yanfei and Yang, Rui",
 title = "Big data in energy economics",
 publisher = "Springer",
 year = "2022",
 series = "Management for professionals",
 number = "",
 URL = "https://ci.nii.ac.jp/ncid/BD07207807"
}
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