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Department of Business Administration, North China Electric Power University, Baoding 071000, China |
CORRESPONDING AUTHOR
Yawen Wang
Department of Business Administration, North China Electric Power University, China
Submission date: 2020-09-23
Final revision date: 2020-10-19
Acceptance date: 2020-11-02
Online publication date: 2021-02-22
Publication date: 2021-04-16
Pol. J. Environ. Stud. 2021;30(3):2755–2767