Archives

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  April 2025

  Vol. 13 No. 1

  Article in Progress
  (Due to the progress of upgrading the UNY journal from OJS 2 to OJS 3, the publication of articles will be delayed)

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  September 2024

  Vol. 12 No. 2
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  April 2024

  Vol. 12 No. 1
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  September 2023

  Vol. 11 No. 2
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  April 2023

  Vol. 11 No. 1
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  September 2022

  Vol. 10 No. 2
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  April 2022

  Vol. 10 No. 1
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  September 2021

  Vol. 9 No. 2
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  April 2021

  Vol. 9 No. 1
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  September 2020

  Vol. 8 No. 2
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  April 2020

  Vol. 8 No. 1
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  September 2019

  Vol. 7 No. 2
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  April 2019

  Vol. 7 No. 1
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  September 2018

  Vol. 6 No. 2
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  April 2018

  Vol. 6 No. 1
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  September 2017

  Vol. 5 No. 2
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  April 2017

  Vol. 5 No. 1
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  September 2016

  Vol. 4 No. 2
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  April 2016

  Vol. 4 No. 1
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  September 2015

  Vol. 3 No. 2