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Copyright (c) 2021 Jurnal Gama Societa

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Noorish Heldini
* Corresponding Author
http://orcid.org/0000-0002-7090-6022
Badan Pengkajian Penerapan Teknologi (BPPT)
Indonesia
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