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Works (2)
Jurnal Riset Pendidikan Matematika
2021-06-22
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Journal article
Contributors:
Muhammad Daut Siagian;
Suwanto Suwanto;
Rosliana Siregar
Source:
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Research, Society and Development
2021-03-10
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Journal article
Contributors:
Hidayat Hidayat;
Sukmawarti Sukmawarti;
Suwanto Suwanto
Source:
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Crossref