Vol. 21 No. 1 (2020)
Published:
2020-06-17
Vol. 21 No.1 Juni 2020
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https://doi.org/10.24252/jdt.v21i1.10884 Views: 1167 / PDF Downloads: 1171
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https://doi.org/10.24252/jdt.v21i1.11361 Views: 758 / PDF Downloads: 1066 / PDF Downloads: 0
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https://doi.org/10.24252/jdt.v21i1.11212 Views: 694 / PDF Downloads: 586 / PDF Downloads: 0
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https://doi.org/10.24252/jdt.v21i1.10786 Views: 420 / PDF Downloads: 190 / PDF Downloads: 0
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https://doi.org/10.24252/jdt.v21i1.12428 Views: 12383 / PDF Downloads: 7621
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https://doi.org/10.24252/jdt.v21i1.11695 Views: 367 / PDF Downloads: 345 / PDF Downloads: 0