Nursanti, F., Haryaka, U. and Untu, Z. (2023) “Peningkatan hasil belajar matematika Siswa melalui model Problem Based Learning berbantuan media video animasi”, Primatika : Jurnal Pendidikan Matematika, 12(2), pp. 117-126. doi: 10.30872/primatika.v12i2.2721.