Vol. 5 No. 1 (2019)
Published:
2019-06-30
Vol. 5 No. 1
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https://doi.org/10.24252/jiap.v5i1.9440 Views: 893 / PDF Downloads: 468
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https://doi.org/10.24252/jiap.v5i1.10430 Views: 671 / PDF Downloads: 583
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https://doi.org/10.24252/jiap.v5i1.10431 Views: 2269 / PDF Downloads: 2961