Contemporaneous causality among regional steel price indices of east, south, north, central south, northeast, southwest, and northwest China
Crossref DOI link: https://doi.org/10.1007/s13563-023-00380-4
Published Online: 2023-06-20
Published Print: 2024-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Xu, Xiaojie
Zhang, Yun
Text and Data Mining valid from 2023-06-20
Version of Record valid from 2023-06-20
Article History
Received: 22 November 2022
Accepted: 27 April 2023
First Online: 20 June 2023
Declarations
:
: Not applicable.
: The authors declare no competing interests.