journal£ºApplied Economics Letters
Authors£ºKai Chang; Xiaochang Cheng; Yiran Wang; Qiming Liu; Jie Hu
Published date£º2023-2-23
DOI£º10.1080/13504851.2021.1996527
Article link£ºhttp://dx.doi.org/10.1080/13504851.2021.1996527
Article Source£ºInforma UK Limited¡£
Remark£º |