Letter to the editor
Crossref DOI link: https://doi.org/10.1007/s11255-021-02898-4
Published Online: 2021-05-29
Published Print: 2021-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wang, Fengli
Li, Lujin
Text and Data Mining valid from 2021-05-29
Version of Record valid from 2021-05-29
Article History
Received: 8 February 2021
Accepted: 22 May 2021
First Online: 29 May 2021
Declarations
:
: The authors declare that they have no conflict of interest.