Vol. 6 No. 2 (2020)
Published:
2021-02-24
Vol. 6 No. 2
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https://doi.org/10.24252/jiap.v6i2.16660 Views: 253 / PDF Downloads: 112 / PDF Downloads: 0
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https://doi.org/10.24252/jiap.v6i2.19937 Views: 1148 / PDF Downloads: 758
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https://doi.org/10.24252/jiap.v6i2.19938 Views: 315 / PDF Downloads: 196