Vol. 3 No. 1 (2023)
![View Vol. 3 No. 1 (2023)](https://mail.ejournal.uncen.ac.id/public/journals/29/cover_issue_398_en_US.jpg)
This issue has been available online since 05 May 2023 for the regular issue of May 2023. The five articles included in this issue are authored/co-authored by 10 authors affiliated with institutions from 2 countries: Indonesia and Taiwan.
Published:
2023-05-05
Articles
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Abstract views: 688https://doi.org/10.31957/pjdir.v3i1.2464
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Abstract views: 152https://doi.org/10.31957/pjdir.v3i1.2482
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Abstract views: 1545https://doi.org/10.31957/pjdir.v3i1.2687
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Abstract views: 556https://doi.org/10.31957/pjdir.v3i1.2678
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Abstract views: 264https://doi.org/10.31957/pjdir.v3i1.2649