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Copyright (c) 2020 Gadjah Mada International Journal of Business
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Copyright (c) 2020 Gadjah Mada International Journal of Business
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
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About The Authors
Berto Usman
* Corresponding Author
https://scholar.google.com.tr/citations?user=RRcl-dUAAAAJ&hl=en
University of Bengkulu
Indonesia