The content of this volume is original research works and the authors of the research articles are from different universities and countries in the world.


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https://doi.org/10.35974/acuity.v9i2.3075
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https://doi.org/10.35974/acuity.v9i2.3121
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https://doi.org/10.35974/acuity.v9i2.3183
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https://doi.org/10.35974/acuity.v9i2.3178
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