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Journal : Prisma%20Sains%20:%20Jurnal%20Pengkajian%20Ilmu%20dan%20Pembelajaran%20Matematika%20dan%20IPA%20IKIP%20Mataram
Journal : Prisma%20Sains%20:%20Jurnal%20Pengkajian%20Ilmu%20dan%20Pembelajaran%20Matematika%20dan%20IPA%20IKIP%20Mataram