IPR (Intelectual Property Right)
Source by Sinta Kemenristek
Total : 1
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Instrumen Hubungan Interpersonal ID : EC00202414632 Category : 8 Year : 2024 Patent Holder : Khadijah Lubis, S.Pd., M.Pd Inventor : Khadijah Lubis, S.Pd., M.Pd |