Vol. 11 No. 1 (2017): JANUARI
Published:
2017-01-10
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https://doi.org/10.24252/teknosains.v11i1.7583 Views: 2579 / PDF Downloads: 3837
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https://doi.org/10.24252/teknosains.v11i1.7585 Views: 3027 / PDF Downloads: 4158